Flowmaster 817940 American Thunder Crossmember-Back Exhaust System
by Flowmaster
SKU ds_BDXN_817940
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Original price
$1,425.90
-
Original price
$1,425.90
Original price
$1,425.90
$1,425.90
$1,425.90
-
$1,425.90
Current price
$1,425.90
Availability:
Out of stock
Description
This Flowmaster American Thunder dual exhaust system is specifically designed for 1967-1972 Chevrolet and GMC K10, K15/K1500, K20, and K25/K2500 4wd trucks with V8 engines. The system is perfect for the person looking for an aggressive to moderate interior and exterior sound level. Starting at the crossmember-back, the exhaust comes complete with a built-in H-pipe crossover for better exhaust scavenging, all mandrel-bent 2.50-inch stainless steel complete with a built-in H-pipe crossover for better exhaust scavenging, all mandrel-bent 2.50-inch stainless steel tires, side exit behind rear tires, or straight out the back under the bumper). The system includes all hardware necessary for installation and is covered by our Lifetime Limited Warranty. Fits both short and long wheelbase trucks.
Specifications
| Description_ASC | Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations |
| Description_DEF | Exhaust System Kit |
| Description_DES | American Thunder Crossmember-Back Exhaust System |
| Description_EXT | American Thunder Crossmember-Back Exhaust System; Dual Side Exit; 2.5 in. Tubing; 409 Stainless Steel; Incl. Super 44 Series Mufflers And Hangers/Hardware; |
| Description_FAB | H-Pipe Style Crossover Pipe |
| Description_FAB | Incl. All Necessary Hardware For Home Installation |
| Description_FAB | Lifetime Limited Warranty |
| Description_FAB | Mandrel Bent 16 Gauge 409 Stainless Tubing |
| Description_FAB | Super 44 Series Muffler |
| Description_INV | 67-72 GM TRUCK 4WD AMT XMB DOS/R |
| Description_LAB | Made In Logo |
| Description_LAB | Proposition 65 |
| Description_MKT | This Flowmaster American Thunder dual exhaust system is specifically designed for 1967-1972 Chevrolet and GMC K10, K15/K1500, K20, and K25/K2500 4wd trucks with V8 engines. The system is perfect for the person looking for an aggressive to moderate interior and exterior sound level. Starting at the crossmember-back, the exhaust comes complete with a built-in H-pipe crossover for better exhaust scavenging, all mandrel-bent 2.50-inch stainless steel complete with a built-in H-pipe crossover for better exhaust scavenging, all mandrel-bent 2.50-inch stainless steel tires, side exit behind rear tires, or straight out the back under the bumper). The system includes all hardware necessary for installation and is covered by our Lifetime Limited Warranty. Fits both short and long wheelbase trucks. |
| Description_MKT | This Flowmaster American Thunder dual exhaust system is specifically designed for 1967-1972 Chevrolet and GMC K10, K15/K1500, K20, and K25/K2500 4wd trucks with V8 engines. The system is perfect for the person looking for an aggressive to moderate interior and exterior sound level. Starting at the crossmember-back, the exhaust comes complete with a built-in H-pipe crossover for better exhaust scavenging, all mandrel-bent 2.50-inch stainless steel tubing, a pair of Super 44 Series performance mufflers, and your choice of three tailpipe exits (Turndown behind rear tires, side exit behind rear tires, or straight out the back under the bumper). The system includes all hardware necessary for installation and is covered by our Lifetime Limited Warranty. Fits both short and long wheelbase trucks. |
| Description_SHO | Exhaust System Kit |
| Exhaust Type | Crossmember Back |
| Exit Position | Dual Side Rear |
| height | 14.7 |
| length | 49.3 |
| LTL | N |
| Material | 409 Stainless Steel |
| Tubing Diameter | 2.500 in |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| weight | 85.45 |
| width | 25.1 |
