This American Thunder system is specially designed for 1967-1968 Camaro and Firebirds and is perfect for the person looking for a complete header-back dual exhaust system. With an easy-fit in mind, this exhaust system is manufactured as a true dual exhaust using 2.50-inch aluminized steel tubing throughout, includes a built-in H-pipe design and delivers improved throttle response, power with a deep muscle car sound. The mandrel-bent tubing flows into a pair of Super 44 mufflers with 2.50-inch tailpipes exiting in the factory location behind the rear wheels pointing down just below the quarter panel. The system delivers a moderate to aggressive interior and exterior tone that's suited for the enthusiast who wants their performance to be heard. Designed for an easy fit, these systems include all necessary parts, hardware, and instructions. If you prefer Stainless steel construction, check out optional system# 817129. Notes: Fits convertibles by spacing down the factory convertible body brace by approximately .375-inch, or you can replace the factory body brace with a Hotchkis Performance body brace part #1404.
Features:
Includes Hangers and Hardware for an Easy Installation
Mandrel-bent 16-gauge Aluminized Steel Tubing
Moderate to Aggressive Exterior Exhaust Tone
Complete Headers-back Exhaust System
Super 44 Series Performance Mufflers
Tailpipes Exit in the Factory Location
Includes H-pipe Assembly
Flowmaster Quality
Specs
2WD/4WD
2WD
Brand
Flowmaster
Emission Code
3
Exhaust Series
American Thunder
Exit Position
Dual Side Exit
Heat Shield
No
Inlet Diameter (in)
2.5
Material
Aluminized Steel
Muffler Part Number
942546
Muffler Quantity
2
Muffler Series
Super 44 Series
Outlet Diameter (in)
2.5
Product Type
Exhaust System
Single Dual
Dual
Sound Level
Aggressive / Moderate
System Type
Header-back
Tip Quantity
Not Included
Tubing Diameter (in)
2.5
California Proposition 65 Required
No
Part Number
17129
Emissions
3
This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles.
The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:
1965 and older U.S. manufactured California Certified vehicles
1967 and older U.S. manufactured Federally Certified vehicles
1967 and older Foreign manufactured vehicle
The following vehicles are considered Racing Use Only Vehicles:
Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
The following vehicles are considered Emissions Controlled Vehicles:
1966 and newer U.S. manufactured California Certified vehicles
1968 and newer U.S. manufactured Federally Certified vehicles
Fits 1967-1968 Chevrolet Camaro and Pontiac Firebird with V8 engine. Does not fit convertibles without modifications or replacement to the factory X-brace. See notes in description.
Applications
*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.
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