P311-144723D 817409 New
15894 , 17119 , 913250
- Dual; Dual Rear Exit; Includes 2.5 in. Tubing/Super 40 Series(TM) Mufflers/H-Pipe/Hardware; 409 Stainless Steel;Legal On Non-Emissions Controlled Vehicles Or For Race Use
- American Thunder Header Back Exhaust System; Dual; Dual Rear Exit; Includes 2.5 in. Tubing/Super 40 Series™ Mufflers/H-Pipe/Hardware; 409 Stainless Steel;
- American Thunder Header Back Exhaust System
- Product Attributes:
-
- California Proposition 65 Chemical Name 1: Nickel (metallic)
- California Proposition 65 Chemical Name 2: Chromium (hexavalent Compounds)
- Exhaust Series: American Thunder
- Exhaust Type: Dual
- Exit Position: Dual Rear
- Exit Style: Straight
- Heat Shield Attached: No
- Inlet Diameter: 2.500 In.
- Inlet Inside Diameter: N/a
- Muffler Count: 2
- Muffler Part Number: Kit Only
- Muffler Series: Super 40 Series
- Outlet Diameter: 2.500 In.
- Outlet Outside Diameter: 2.500 In.
- Single or Dual: Dual
- Sound Level: Aggressive
- System Type: Header Back
- Tail Pipe Diameter: 2.500 In.
- Tip Diameter: N/a
- Tip Quantity: 0
- Tubing Diameter: 2.500 In.
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
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Features:
- Mandrel Bent 16ga 409S Stainless Tubing
- Limited Lifetime Warranty
- Aggressive And Powerful Exterior Exhaust Tone
- Includes Hangers and Hardware For Easy Installation
- Header Back System
- Dual Out Rear Exit
- Dyno Tuned for Maximum Performance
- Premium Flowmaster Quality
- This American Thunder exhaust system comes as a complete true dual crossmember-back exhaust for your 1968-1972 GM A-body with a V8 engine. These dual exhaust systems feature 2.50-inch mandrel-bent stainless steel tubing for maximum performance, includes a built-in H-pipe/balance tube flowing into a pair of large case Super 40 mufflers that deliver an aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. The 2.50-inch tailpipes exit at a slight angle down under the rear bumper for a strong muscular look. The system includes all hangers and necessary hardware for installation. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage and is covered by our Lifetime Limited Warranty.
- Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.