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 aluminized 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 aluminized steel and includes all necessary hardware and hangers for installation and is covered by our 3-year Limited Warranty. This system is also available in Stainless steel and comes with a Lifetime Limited Warranty, check out part# 817200.
Specifications:
Description_ASC |
Systems do not include header reducer cones or downpipes to connect to factory manifolds. |
Description_DES |
Flowmaster American Thunder Crossmember-Back Exhaust System |
Description_FAB |
Super 40 Series Performance Mufflers for Deep Powerful Sound |
Description_FAB |
H-pipe Crossover for Maximum Power and Deep Tone |
Description_FAB |
Mandrel-bent 16-gauge Aluminized Steel Tubing |
Description_FAB |
Includes Hangers and Hardware for Installation |
Description_FAB |
Crossmember-back True Dual Exhaust System |
Description_FAB |
Does Not Include Header Reducers or Factory Manifold Downpipes |
Description_FAB |
Aggressive Exterior Exhaust Tone |
Description_FAB |
Large Dual 3.00-inch Tubing |
Description_FAB |
3-year Limited Warranty |
Description_EXT |
Fits 1968-1972 GM A-Body, 3.00 inch Aluminized Steel - |
Description_INV |
68-72 GM A-BODY 3.0" AMT |
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 aluminized 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 aluminized steel and includes all necessary hardware and hangers for installation and is covered by our 3-year Limited Warranty. This system is also available in Stainless steel and comes with a Lifetime Limited Warranty, check out part# 817200. |
Warning |
California Proposition 65 |
Single Dual |
Dual |
Outlet Outside Diameter |
3.000 in. |
WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
Product Type |
Exhaust System |
Sale Category |
Exhaust |
Type of Exhaust |
Crossmember-back |
Exit Style |
Straight |
Sound Level |
Aggressive |
Brand |
Flowmaster |
California Proposition 65 Required |
Yes |
Tubing Diameter (in) |
3 |
Exhaust Series |
American Thunder |
Muffler Part Number |
953048 |
Tube Diameter |
3 inch |
Tubing Diameter |
3.000 in. |
Inlet Diameter |
3.000 in. |
Tip Diameter |
N/A |
Tail Pipe Diameter |
3.000 in. |
Exhaust Type |
Dual |
Single or Dual |
Dual |
Muffler Series |
Super 40 Series |
California Proposition 65 Chemical Name 2 |
Chromium (hexavalent compounds) |
WARNING CA Proposition 65 |
Yes |
Muffler Count |
2 |
2WD/4WD |
2WD |
Emission Code |
5 |
Exit Position |
Dual Out Rear |
Muffler Quantity |
2 |
Outlet Diameter (in) |
3 |
System Type |
Crossmember-back |
Tip Quantity |
Not Included |
Material |
Aluminized Steel |
Inlet Inside Diameter |
N/A |
California Proposition 65 Chemical Name 1 |
Nickel (metallic) |
Heat Shield Attached |
No |
Title |
Flowmaster 17200 Header-back System - Dual Rear Exit - American Thunder - Aggressive Sound |
Outlet Diameter |
3.000 in. |
California Proposition 65 Chemical Name |
Chromium (hexavalent compounds), Nickel (Metallic) |
Heat Shield |
No |
Inlet Diameter (in) |
3 |
Length |
15.0000 |
Width |
25.0000 |
Height |
49.0000 |
Weight |
79.0000 |