Borla 84-91 Chevrolet Corvette C4 5.7L V8 D SQ AC IC Rear Section 2.5 inch Converter

Axle-Back system 11376 converts your '84-'91 Corvette from the stock 2.25" system to a more aggressive, 2.5" system. Features polished T-304 stainless steel tips. To complete this conversion you will need to order a Y-Pipe assembly, either a #60001 for the '84-'85 or the #60002 for '86-'91. BORLA(r) Cat-Back(tm) & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA(r) Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium, high-quality T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, BORLA(r) stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
1988	Chevrolet	Corvette	35th Anniversary Edition
1984-1991	Chevrolet	Corvette	Base
1986	Chevrolet	Corvette	Indianapolis 500 Pace Car
1990-1991	Chevrolet	Corvette	ZR-1

We understand the excitement of receiving your orders promptly. That's why we strive to process and ship all orders within 12-24 hours after the order is placed, excluding weekends and holidays. Orders placed on weekends or holidays will be processed the following business day.

Once your order is processed and shipped, you will receive a shipping confirmation email with tracking information to help you track the progress of your package. Please note that shipping times may vary depending on your location and the shipping method selected during checkout.