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This dual exhaust system is made for 1972 Corvettes with the 454 big block engine. It includes front and rear 2-1/2" pipes and OEM-style mufflers with 2" outlets. Built to factory specs and available in stainless steel or aluminized steel.
Bring back the bold sound and performance of your big block with this 1972 C3 Corvette 454 Engine Dual Exhaust System. Designed specifically for 1972 C3 Corvettes equipped with the factory 454 engine, this system is built to OEM specifications, ensuring a proper fit, authentic tone, and long-lasting durability.
Fabricated using premium aluminized or stainless steel, this dual exhaust system delivers the perfect blend of classic style and modern reliability—ideal for restorations, weekend cruisers, and enthusiast builds.
Standard Kit Includes:Note: Stainless steel systems require approximately 4–6 weeks to fabricate.
All pipes are compression bent for a true factory-style look and fit.
Optional Upgrades:Each system is hand-built to match the original layout used by GM in 1972, using a compression bending process that mimics factory designs. These exhausts are designed for local show quality and enthusiast-level use—not concours show cars requiring date-coded parts.
Aluminized Steel:Minor imperfections may be present due to the manual fabrication process.
OEM Fitment Only – Important Notes:Professional installation is highly recommended for best fit and performance.
Return & Warranty Policy:Due to increased material and labor costs, refunds are not offered. However, we provide complimentary re-bending if any part of the system is incorrectly fabricated based on accurate vehicle and manifold info.
Return Eligibility (Only if the full system is incorrect):Get your 1972 Corvette 454 running and sounding like it should with a factory-style dual exhaust system that’s built to last. Perfect for classic restoration projects or drivers who want that deep, original big block tone.
Shipping
We utilize UPS, Fedex, and USPS for all of our shipping needs. Carrier choice is based upon availability and needs of the customer and is the sole discretion of PFYC. We always try to ship within 24 hours of order placement (do to the custom nature of some products, shipping within 24 hours is impossible, actual shipping time frames will be listed in the product description). Please keep in mind that some products such as Custom Fit Car Covers, Lloyds Floor Mats, Painted accessories, and Racemesh Products can take 3 -10 days to ship and are charged at time of order placement. Racemesh products take 4 weeks to ship as they are made to order.
Sometimes a product needs to be returned. Our goal is to make this process as painless as possible. If you receive a product that is incorrect, damaged or inferior, please contact us immediately so we can begin the returns process and make sure you receive what you ordered quickly. For all returns, you must receive a Return Merchandise Authorization (RMA) number.
When you send back an item you no longer want, you have two choices for getting credit, assuming you properly followed all guidelines for returns:
You've Changed Your Mind
If you have ordered and received an item from PFYC.com that you no longer want, please follow the directions in the Returning Items section below. Please note that you are responsible for return shipping, and we will not reimburse you for the original shipping cost.
Incorrect or Damaged Product
If you have received damaged merchandise or have received items that you did not order, please contact us by replying to your e-mail receipt, making sure to copy the contents of the receipt in your e-mail. Simply let us know the error or that the product was damaged, and we'll take care of it at no cost to you, including all shipping charges (up to the original amount you paid for shipping). We will wait to receive and inspect the originally-shipped product prior to shipping a replacement. If a product was damaged during shipping, you must retain all materials until the shipper (UPS, FEDEX, etc.) has had a chance to inspect the package, if they choose. Our policy is to replace damaged or incorrect products. If you choose not to accept a replacement, it is considered a regular return and subject to our return policy guidelines listed above.
Replacement Product
If we sent you something in error, and we send the correct item out but do not get the wrong one back within 10 business days, we will charge your credit card for the full amount of the replacement item or the incorrect item plus shipping, whichever is greater.
Warranty Replacement
If you feel a product you have purchased is defective or has failed under warranty, contact us. We will help determine the likelihood it is defective prior to your returning the product for inspection. This will save you time and money if there happens to be another reason for the problem you are having with the product. Once a product has been determined it may be defective and requires further inspection, we will instruct you as to your next course of action. This next step may vary depending on the guidelines set forth by the manufacturer. Shipping costs for returning parts for inspection and returning the part to you are usually your responsibility depending on the manufacturer and what their warranty policy is. More information can be found in our Customer Service section under the Product Warranties section.
Follow the steps below to return items that you no longer want:
If you have any questions about our return policy, please contact us.