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Flowmaster Exhaust System Kit American Thunder Header Back Exhaust System - 817200
Flowmaster Exhaust System Kit American Thunder Header Back Exhaust System - 817200
Flowmaster Exhaust System Kit American Thunder Header Back Exhaust System - 817200
Flowmaster Exhaust System Kit American Thunder Header Back Exhaust System - 817200
Flowmaster Exhaust System Kit American Thunder Header Back Exhaust System - 817200
Flowmaster Exhaust System Kit American Thunder Header Back Exhaust System - 817200
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Flowmaster American Thunder Crossmember-Back Exhaust System - 817200

Flowmaster
BDXN_817200
817200
Exhaust System Kit
$1,462.95 $1,299.95

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Flowmaster American Thunder Crossmember-Back Exhaust System - 817200
This Crossmember-Back American Thunder system is custom designed for high horsepower and large cubic inch engines in 1968-1972 GM A-Bodies with a V8 engine. It's a true-dual exhaust system featuring all mandrel-bent 3.00-inch stainless steel tubing with a built-in H-pipe crossover assembly flowing into a pair of large cased Super 40 Series performance mufflers for maximum power and a deep powerful aggressive exhaust note. The large 3.00-inch mandrel-bent tailpipes are custom bent to tuck up high above the rear end and exit with a slight turn down under the rear bumper. The system is constructed from 409 stainless steel for maximum durability, includes all necessary hardware and hangers for installation and is covered by our Lifetime Limited Warranty. This system is also available in Aluminized steel and comes with a 3-year Limited Warranty, check out part# 17200.


Specifications:

Brand Flowmaster
California Proposition 65 Yes
California Proposition 65 Chemical Name Chromium (hexavalent compounds)
California Proposition 65 Chemical Name Nickel (Metallic)
CARB (California) Compliant Yes
2874 0
Category Exhaust
3728 Flat Band
1882 Yes
Emission Code 5
Exhaust Series American Thunder
9874 Clamp-On
1161 0
Exhaust Tip Quantity Sold Separately
10980 Round
9870 Dual Out Rear
200 Natural
353 No
3390 Performance
4364 Yes
Heat Shield Included No
Inlet Diameter 3.00
596 Weld-On
92 Yes
11021 5.00
11022 13.50
11023 10.00
11064 Chambered
11048 5.00
11049 13.50
11050 10.00
11073 Chambered
9884 5.00
1892 13.50
4372 409 Stainless Steel
4373 Oval
9882 Black High-Temperature Paint Finish
4367 No
4368 No
Muffler Included Yes
9962 Slip-Fit
4365 3.00
4366 3.13
9963 Slip-Fit
4375 1
Muffler Part Number Kit Only
4374 2
Muffler Series Super 40 Series
1174 Chambered
part type Exhaust System
3530 409 Stainless Steel
Product Type Exhaust System
Sound Level Aggressive
4377 No
Sub Category Exhaust and Tail Pipes
4369 3.00
4376 2
Tail Pipe Quantity Dual
4370 No
9871 3.00
Type Crossmember-back
6014 No
2126 Not Applicable
Warning California Proposition 65
Pipe Color Silver
Drive 2WD
9885 10.00
11906 No
Description_ABR SYS 68-72 GM
Description_SHO SYS 68-72 GM A-BODY
Description_INV 6872 GM ABODY 30 AMT 409S
Description_ASC System does not include header reducer cones or downpipes for factory manifolds
Description_DES Flowmaster American Thunder Crossmember-Back Exhaust System
Description_EXT Fits 1968-1972 GM A-Body with a V8 engine. 3.0 inch Stainless Steel - Aggressive sound
Description_MKT This Crossmember-Back American Thunder system is custom designed for high horsepower and large cubic inch engines in 1968-1972 GM A-Bodies with a V8 engine. It's a true-dual exhaust system featuring all mandrel-bent 3.00-inch stainless steel tubing with a built-in H-pipe crossover assembly flowing into a pair of large cased Super 40 Series performance mufflers for maximum power and a deep powerful aggressive exhaust note. The large 3.00-inch mandrel-bent tailpipes are custom bent to tuck up high above the rear end and exit with a slight turn down under the rear bumper. The system is constructed from 409 stainless steel for maximum durability, includes all necessary hardware and hangers for installation and is covered by our Lifetime Limited Warranty. This system is also available in Aluminized steel and comes with a 3-year Limited Warranty, check out part# 17200.
Description_FAB Super 40 Series Performance Mufflers for Deep Powerful Sound H-pipe Crossover for Maximum Power and Deep Tone Mandrel-bent 16-gauge Stainless Steel Tubing Includes Hangers and Hardware for Installation Crossmember-Back True Dual Exhaust System Large 3.00-inch Stainless Steel Tubing Does Not Include Header Reducers or Factory Manifold Downpipes Aggressive Exterior Exhaust Tone Lifetime Limited Warranty


This Part Fits:

Year Make Model Submodel Notes
1970 Buick GS Base
1971 Buick GS Base
1972 Buick GS Base
1968 Buick GS 350 Base
1969 Buick GS 350 Base
1968 Buick GS 400 Base
1969 Buick GS 400 Base
1970 Buick GS 455 Base
1971 Buick GS 455 Base
1972 Buick GS 455 Base
1970 Buick GS 455 GSX
1970,1972 Buick Skylark 350
1968 Buick Skylark Base
1968 Buick Skylark Base
1969 Buick Skylark Base
1970 Buick Skylark Base
1970 Buick Skylark Base
1971 Buick Skylark Base
1971 Buick Skylark Base
1972 Buick Skylark Base
1968 Buick Skylark Custom
1968 Buick Skylark Custom
1969 Buick Skylark Custom
1970 Buick Skylark Custom
1970 Buick Skylark Custom
1971 Buick Skylark Custom
1971 Buick Skylark Custom
1972 Buick Skylark Custom
1968 Buick Special Base
1969 Buick Special Base
1968 Buick Sportwagon Base
1968 Buick Sportwagon Base
1969 Buick Sportwagon Base
1969 Buick Sportwagon Base
1970 Buick Sportwagon Base
1970 Buick Sportwagon Base
1971 Buick Sportwagon Base
1972 Buick Sportwagon Base
1968 Buick Sportwagon Custom
1968 Buick Sportwagon Custom
1969 Buick Sportwagon Custom
1969 Buick Sportwagon Custom
1968 Chevrolet Chevelle 300
1968 Chevrolet Chevelle 300
1968 Chevrolet Chevelle 300 Deluxe
1968 Chevrolet Chevelle 300 Deluxe
1969 Chevrolet Chevelle 300 Deluxe
1969 Chevrolet Chevelle 300 Deluxe
1970 Chevrolet Chevelle Base
1970 Chevrolet Chevelle Base
1970 Chevrolet Chevelle Base
1971 Chevrolet Chevelle Base
1971 Chevrolet Chevelle Base
1971 Chevrolet Chevelle Base
1972 Chevrolet Chevelle Base
1972 Chevrolet Chevelle Base
1972 Chevrolet Chevelle Base
1968 Chevrolet Chevelle Concours
1968 Chevrolet Chevelle Concours
1969 Chevrolet Chevelle Concours
1969 Chevrolet Chevelle Concours
1970 Chevrolet Chevelle Concours
1970 Chevrolet Chevelle Concours
1970 Chevrolet Chevelle Concours
1971 Chevrolet Chevelle Concours
1971 Chevrolet Chevelle Concours
1971 Chevrolet Chevelle Concours
1972 Chevrolet Chevelle Concours
1972 Chevrolet Chevelle Concours
1972 Chevrolet Chevelle Concours
1969 Chevrolet Chevelle Concours Estate
1969 Chevrolet Chevelle Concours Estate
1970 Chevrolet Chevelle Concours Estate
1970 Chevrolet Chevelle Concours Estate
1970 Chevrolet Chevelle Concours Estate
1971 Chevrolet Chevelle Concours Estate
1971 Chevrolet Chevelle Concours Estate
1971 Chevrolet Chevelle Concours Estate
1972 Chevrolet Chevelle Concours Estate
1972 Chevrolet Chevelle Concours Estate
1972 Chevrolet Chevelle Concours Estate
1969 Chevrolet Chevelle Greenbrier
1969 Chevrolet Chevelle Greenbrier
1970 Chevrolet Chevelle Greenbrier
1970 Chevrolet Chevelle Greenbrier
1970 Chevrolet Chevelle Greenbrier
1971 Chevrolet Chevelle Greenbrier
1971 Chevrolet Chevelle Greenbrier
1971 Chevrolet Chevelle Greenbrier
1972 Chevrolet Chevelle Greenbrier
1972 Chevrolet Chevelle Greenbrier
1972 Chevrolet Chevelle Greenbrier
1971 Chevrolet Chevelle Heavy Chevy
1971 Chevrolet Chevelle Heavy Chevy
1971 Chevrolet Chevelle Heavy Chevy
1972 Chevrolet Chevelle Heavy Chevy
1972 Chevrolet Chevelle Heavy Chevy
1972 Chevrolet Chevelle Heavy Chevy
1968 Chevrolet Chevelle Malibu
1968 Chevrolet Chevelle Malibu
1969 Chevrolet Chevelle Malibu
1969 Chevrolet Chevelle Malibu
1970 Chevrolet Chevelle Malibu
1970 Chevrolet Chevelle Malibu
1970 Chevrolet Chevelle Malibu
1971 Chevrolet Chevelle Malibu
1971 Chevrolet Chevelle Malibu
1971 Chevrolet Chevelle Malibu
1972 Chevrolet Chevelle Malibu
1972 Chevrolet Chevelle Malibu
1972 Chevrolet Chevelle Malibu
1968 Chevrolet Chevelle Nomad
1968 Chevrolet Chevelle Nomad
1969 Chevrolet Chevelle Nomad
1969 Chevrolet Chevelle Nomad
1970 Chevrolet Chevelle Nomad
1970 Chevrolet Chevelle Nomad
1970 Chevrolet Chevelle Nomad
1971 Chevrolet Chevelle Nomad
1971 Chevrolet Chevelle Nomad
1971 Chevrolet Chevelle Nomad
1972 Chevrolet Chevelle Nomad
1972 Chevrolet Chevelle Nomad
1972 Chevrolet Chevelle Nomad
1968 Chevrolet Chevelle Nomad Custom
1968 Chevrolet Chevelle Nomad Custom
1971 Chevrolet Chevelle SS
1971 Chevrolet Chevelle SS
1971 Chevrolet Chevelle SS
1972 Chevrolet Chevelle SS
1972 Chevrolet Chevelle SS
1972 Chevrolet Chevelle SS
1968 Chevrolet Chevelle SS 396
1969 Chevrolet Chevelle SS 396
1970 Chevrolet Chevelle SS 396
1970 Chevrolet Chevelle SS 454
1968 Chevrolet El Camino Base
1968 Chevrolet El Camino Base
1968 Chevrolet El Camino Base
1968 Chevrolet El Camino Base
1968 Chevrolet El Camino Base
1969 Chevrolet El Camino Base
1969 Chevrolet El Camino Base
1969 Chevrolet El Camino Base
1969 Chevrolet El Camino Base
1970 Chevrolet El Camino Base
1970 Chevrolet El Camino Base
1970 Chevrolet El Camino Base
1970 Chevrolet El Camino Base
1970 Chevrolet El Camino Base
1971 Chevrolet El Camino Base
1971 Chevrolet El Camino Base
1971 Chevrolet El Camino Base
1971 Chevrolet El Camino Base
1972 Chevrolet El Camino Base
1972 Chevrolet El Camino Base
1972 Chevrolet El Camino Base
1972 Chevrolet El Camino Base
1968 Chevrolet El Camino Custom
1968 Chevrolet El Camino Custom
1968 Chevrolet El Camino Custom
1968 Chevrolet El Camino Custom
1968 Chevrolet El Camino Custom
1969 Chevrolet El Camino Custom
1969 Chevrolet El Camino Custom
1969 Chevrolet El Camino Custom
1969 Chevrolet El Camino Custom
1970 Chevrolet El Camino Custom
1970 Chevrolet El Camino Custom
1970 Chevrolet El Camino Custom
1970 Chevrolet El Camino Custom
1971 Chevrolet El Camino Custom
1971 Chevrolet El Camino Custom
1971 Chevrolet El Camino Custom
1971 Chevrolet El Camino Custom
1972 Chevrolet El Camino Custom
1972 Chevrolet El Camino Custom
1972 Chevrolet El Camino Custom
1972 Chevrolet El Camino Custom
1968 Chevrolet El Camino SS
1969 Chevrolet El Camino SS
1970 Chevrolet El Camino SS
1970 Chevrolet El Camino SS
1971 Chevrolet El Camino SS
1971 Chevrolet El Camino SS
1971 Chevrolet El Camino SS
1972 Chevrolet El Camino SS
1972 Chevrolet El Camino SS
1972 Chevrolet El Camino SS
1970 Chevrolet Monte Carlo Base
1970 Chevrolet Monte Carlo Base
1970 Chevrolet Monte Carlo Base
1971 Chevrolet Monte Carlo Base
1971 Chevrolet Monte Carlo Base
1971 Chevrolet Monte Carlo Base
1972 Chevrolet Monte Carlo Base
1972 Chevrolet Monte Carlo Base
1972 Chevrolet Monte Carlo Base
1971 GMC Sprint Base
1971 GMC Sprint Base
1971 GMC Sprint Base
1971 GMC Sprint Base
1972 GMC Sprint Base
1972 GMC Sprint Base
1972 GMC Sprint Base
1972 GMC Sprint Base
1972 GMC Sprint Custom
1972 GMC Sprint Custom
1972 GMC Sprint Custom
1972 GMC Sprint Custom
1968 Oldsmobile 442 Base
1968 Oldsmobile 442 Base
1969 Oldsmobile 442 Base
1969 Oldsmobile 442 Base
1970 Oldsmobile 442 Base
1971 Oldsmobile 442 Base
1968 Oldsmobile Cutlass Base
1968 Oldsmobile Cutlass Base
1969 Oldsmobile Cutlass Base
1970 Oldsmobile Cutlass Base
1970 Oldsmobile Cutlass Base
1971 Oldsmobile Cutlass Base
1971 Oldsmobile Cutlass Base
1972 Oldsmobile Cutlass Base
1972 Oldsmobile Cutlass Base
1972 Oldsmobile Cutlass Cruiser
1972 Oldsmobile Cutlass Cruiser
1968,1971 Oldsmobile Cutlass S
1971 Oldsmobile Cutlass S
1972 Oldsmobile Cutlass S
1972 Oldsmobile Cutlass S
1968 Oldsmobile Cutlass Supreme Base
1969 Oldsmobile Cutlass Supreme Base
1970 Oldsmobile Cutlass Supreme Base
1971 Oldsmobile Cutlass Supreme Base
1971 Oldsmobile Cutlass Supreme Base
1972 Oldsmobile Cutlass Supreme Base
1972 Oldsmobile Cutlass Supreme Base
1968 Oldsmobile F85 Base
1969 Oldsmobile F85 Base
1970 Oldsmobile F85 Base
1970 Oldsmobile F85 Base
1971 Oldsmobile F85 Base
1972 Oldsmobile F85 Base
1972 Oldsmobile F85 Base
1968 Oldsmobile Vista Cruiser Base
1968 Oldsmobile Vista Cruiser Base
1969 Oldsmobile Vista Cruiser Base
1969 Oldsmobile Vista Cruiser Base
1970 Oldsmobile Vista Cruiser Base
1970 Oldsmobile Vista Cruiser Base
1971 Oldsmobile Vista Cruiser Base
1971 Oldsmobile Vista Cruiser Base
1972 Oldsmobile Vista Cruiser Base
1972 Oldsmobile Vista Cruiser Base
1968 Pontiac Beaumont Base
1968 Pontiac Beaumont Base
1968 Pontiac Beaumont Base
1968 Pontiac Beaumont Base
1969 Pontiac Beaumont Base
1969 Pontiac Beaumont Base
1969 Pontiac Beaumont Base
1969 Pontiac Grand Prix Base
1969 Pontiac Grand Prix Base
1970 Pontiac Grand Prix Base
1970 Pontiac Grand Prix Base
1971 Pontiac Grand Prix Base
1971 Pontiac Grand Prix Base
1972 Pontiac Grand Prix Base
1972 Pontiac Grand Prix Base
1968 Pontiac GTO Base
1969 Pontiac GTO Base
1970 Pontiac GTO Base
1970 Pontiac GTO Base
1971 Pontiac GTO Base
1971 Pontiac GTO Base
1972 Pontiac GTO Base
1972 Pontiac GTO Base
1970 Pontiac GTO The Judge
1970 Pontiac GTO The Judge
1971 Pontiac GTO The Judge
1968 Pontiac LeMans Base
1968 Pontiac LeMans Base
1969 Pontiac LeMans Base
1969 Pontiac LeMans Base
1970 Pontiac LeMans Base
1970 Pontiac LeMans Base
1970 Pontiac LeMans Base
1971 Pontiac LeMans Base
1971 Pontiac LeMans Base
1971 Pontiac LeMans Base
1972 Pontiac LeMans Base
1972 Pontiac LeMans Base
1972 Pontiac LeMans Base
1972 Pontiac LeMans Luxury
1972 Pontiac LeMans Luxury
1969 Pontiac LeMans Safari
1969 Pontiac LeMans Safari
1970 Pontiac LeMans Safari
1970 Pontiac LeMans Safari
1970 Pontiac LeMans Safari
1970 Pontiac LeMans Sport
1970 Pontiac LeMans Sport
1970 Pontiac LeMans Sport
1971 Pontiac LeMans Sport
1971 Pontiac LeMans Sport
1971 Pontiac LeMans Sport
1972 Pontiac LeMans Sport
1971 Pontiac LeMans T37
1971 Pontiac LeMans T37
1971 Pontiac LeMans T37
1968 Pontiac Tempest Base
1968 Pontiac Tempest Base
1969 Pontiac Tempest Base
1969 Pontiac Tempest Base
1970 Pontiac Tempest Base
1970 Pontiac Tempest Base
1968 Pontiac Tempest Custom
1968 Pontiac Tempest Custom
1969 Pontiac Tempest Custom
1969 Pontiac Tempest Custom
1970 Pontiac Tempest GT
1970 Pontiac Tempest GT
1968 Pontiac Tempest Safari
1968 Pontiac Tempest Safari
1969 Pontiac Tempest Safari
1969 Pontiac Tempest Safari
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Returns Policy

Please read the policy below to familiarize yourself with how we operate.

Please verify the part number that you are ordering before you place your order. If a part is ordered incorrectly by the customer and then returned, the customer will be responsible for all shipping charges and will be subject to a 20% restocking fee. We cannot be held responsible for manufacturer misinformation. If we messed up the order, then of course, we will take care of it. An RGA number must be requested within 7 days of receipt of the product by the customer. Returns must be received within 30 days of the initial purchase. We do not accept returns after 30 days. If an RGA is requested after 7 days of receiving the product then only an in-store credit will be issued. We do not refund shipping costs.

    Order Cancellation: If you cancel an order you must call 678-888-3370 and receive a order cancellation number.  Do not email as emails may not be received.  If you do not have a order cancellation number then do not assume a order is canceled and you will be responsible for returning the product once it has shipped.  We appreciate your business and try to make your order as seamless as possible All orders are subject to a 5% cancellation fee to cover non-refundable payment processing costs. If you need to cancel an order, please contact us within 30 minutes of placing it. Orders cancelled after this window may be refunded minus the cancellation fee. By completing your purchase, you acknowledge and agree to this policy.
  • All returns require an RGA (Return Goods Authorization) number. Please email: info@offroadtrading.com, to obtain this number. Please allow 24-48 hours for a response during busy times.
  • The RGA number must be marked on a label outside of the returned box. Do not write on the retail packaging or it will void the return.
  • All returned goods must be sent freight prepaid by the customer.
  • A 20% restocking fee will be applied to all returned goods.
  • All returned merchandise will be inspected before credit is applied to the account.
  • All items that receive credit will need to be in NEW, UNUSED, and resellable condition including original packaging with all components. The product cannot be altered, damaged or missing pieces.
  • If you refuse deliveries from shipping carriers, this will result in penalty charges. The shipping return cost(s) will be deducted from your refund amount.
  • If the item is a warranty issue, please contact the manufacturer for warranty.
  • Warranty issues will not be refunded after 30 days. Warranties are handled through manufacturers.
  • Please understand that damage in shipping is the shippers fault not ours. We simply ship it to you. If you do receive a damaged package, we must follow the procedure indicated by the carrier. Please contact the carrier first prior to contacting Offroad Trading Co. If you do not have time to wait, we can process another order for you and refund after the shipping claim has been approved.
  • Any scratch and dent, surplus, overstock, garage sale, used products, and eBay auction merchandise will not be refunded. All merchandise is sold “AS IS” and all sales are final. A description of each item will be posted. The best description possible will be given.
  • No returns on custom or fabrication work including paint, custom design, modification and fabrication of parts
  • No returns are accepted on special orders, factory dropships, and body parts.
  • No returns on electrical or Audio (No Exceptions), Issues must be handled with manufacturer under warranty.
  • Locker and Gear returns must be received with full inspection showing no use, installation or wear. All parts and packaging must be in new unused and undamaged condition.
  • Tires or wheels once mounted are not accepted for returns. Only factory replacement if defective under the manufacturer's warranty with their approval can be provided.

Shipping

  • We guarantee a timely shipping process.
  • We reserve the right to adjust shipping prices before we ship any order. You will be contacted before we charge you any different than the price quoted during your order and be given the opportunity to cancel the order.
  • We currently Only ship within the continental United States (Alaska and Hawaii are not included). If you would like shipping to other areas of the world please email and we can get you a quote.
  • Orders cannot be shipped to PO boxes. We must have a physical address to ship merchandise to.
  • Express shipping is available for an additional charge. You must contact us at 678-888-3370 prior to placing an order.
  • All orders are shipped by ground delivery unless otherwise specified.
  • Offroad Trading Co. is not responsible for freight damages. Please inspect merchandise before signing for. All claims must be made with the shipping carrier. We will not refund payment due to freight damages.
  • Shipping charges on scratch and dent, surplus, overstock, used products, ebay store and auction products are different from drop shipping charges. Bumpers and large items require different shipping charges that what are listed below.
  • We reserve the right to adjust shipping prices before we ship any order. You will be contacted before we charge you any different than the price quoted during your order and be given the opportunity to cancel the order.
  • Order Cancellation:
  • If you cancel an order you must call 678-888-3370 and receive a order cancellation number. Do not email as emails may not be received. If you do not have a order cancellation number then do not assume a order is canceled and you will be responsible for returning the product once it has shipped. Orders placed after hours or on weekends may not be able to be canceled. In an effort to provided timely services many of our products are shipped immediately and once processed can not be stopped. We appreciate your business and try to make your order as seamless as possible

Customer Reviews

Why Choose Offroad Trading Company

At Offroad Trading Company, we are committed to providing high-quality products and ensuring customer satisfaction. It does not matter if it is a Jeep, Truck, Bronco or any other 4x4 vehicle, our extensive experience and deep understanding of the off-road industry enable us to offer products that meet the highest standards of quality and performance. Choosing Offroad Trading Company means choosing a partner who is as passionate about off-roading as you are.

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