1967-1974 Chevrolet Camaro Crossmember-back Exhaust System Flowmaster American Thunder 817104
1967-1974 Chevrolet Camaro Crossmember-back Exhaust System Flowmaster American Thunder 817104
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Overview:
Flowmaster® is proud to introduce our American Thunder® dual exhaust system for 1967-1974 Chevrolet Camaro, Pontiac Firebird and 1968-1974 Chevrolet Nova's. This all stainless steel exhaust system features our exclusive design 80 Series™ Crossflow muffler, all mandrel-bent dual 2.50-inch pipes including an H-pipe crossover for a deep smooth tone that also minimizes any back-rap on deceleration. The dual 2.50-inch stainless steel tailpipes provide a deep rich sound and optimum performance. This Crossmember-Back 409S stainless system gives these classic muscle cars a moderate tone inside and out. Using the crossflow design, this exhaust places the muffler in the factory location behind the rear axle retaining full ground clearance under the car while offering all the performance benefits of a full dual exhaust system. The system includes all parts, hardware and illustrated instructions, and like all Flowmaster stainless steel street products, it includes our Limited Lifetime Warranty.
Features:
Specs:
Applications:
- 1968-1968 Chevrolet Chevy II 307 CID
- 1967-1974 Chevrolet Camaro 350 CID
- 1967-1969 Chevrolet Camaro 302 CID
- 1967-1969 Chevrolet Camaro 327 CID
- 1967-1969 Chevrolet Camaro 396 CID
- 1969-1973 Chevrolet Camaro 307 CID
- 1969-1969 Chevrolet Camaro 427 CID
- 1970-1972 Chevrolet Camaro 402 CID
- 1969-1974 Chevrolet Nova 350 CID
- 1969-1973 Chevrolet Nova 307 CID
- 1969-1970 Chevrolet Nova 396 CID
- 1970-1972 Chevrolet Nova 402 CID
- 1970-1971 Chevrolet Nova 454 CID
- 1967-1974 Pontiac Firebird 400 CID
- 1967-1967 Pontiac Firebird 326 CID
- 1968-1974 Pontiac Firebird 350 CID
- 1971-1974 Pontiac Firebird 455 CID
Emissions:
- 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.

Policies and FAQs
Return Policy
Fault reasons include but are not limited to:
- Buyer was shipped the wrong product
- Buyer was shipped a damaged product
- The product page had incorrect fitment and the part does not fit the Buyer's vehicle
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
FAQs
|Q. What is an Intermediate Brake Line?
|A. This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.
|Q. What is included in a pre bent brake line kit?
|A. Our kits include all of the solid metal lines for that section of the vehicle
|Q. I need to return something - what's your return policy?
|A. We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.
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Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
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If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.