MAGNAFLOW EXHAUST PRODUCT part description

Performance Kits

Product Description

Street Series Stainless Cat-Back System

The MagnaFlow 1986-1991 Chevrolet Corvette Street Series Cat-Back Performance Exhaust System 15658 brings out the personality of your 5.7L 1986-1991 Chevrolet Corvette with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 2 Straight-Through mufflers ending in a Quad Split Rear exit with 3.5in. Polished Welded-On Single Wall Angle Cut Rolled Edge tips, this Chevrolet Corvette exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Chevrolet Corvette's to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15658 features a cat-back layout that replaces your ride's stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15658 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.

Product Attributes

Clamping Type Band Clamp
Clamps Included Yes
9874 Welded-On
9876 Angle Cut
Exhaust Tip Diameter 3.5 IN
9877 Rolled Edge
Exhaust Tip Finish Polished
9881 No
10104 8 IN
Exhaust Tip Material Stainless Steel
Exhaust Tip Quantity 4
9878 No
Exhaust Tip Shape Round
9875 Single Wall
9870 Quad Split Rear
Gasket Or Seal Included No
Hangers Included No
Inlet Type Clamp-On
9871 2.5 IN
Mounting Bracket Included Yes
9884 5 IN
Muffler Body Length 14 IN
Muffler Body Material Stainless Steel
9885 8 IN
9882 Brushed
Muffler Quantity 2
Muffler Type Straight-Through
Pipe Material Stainless Steel
Series Street
Title MagnaFlow 1986-1991 Chevrolet Corvette Street Series Cat-Back Performance Exhaust System
Type Cat-Back
Valve Included No

Additional Information

Warranty Special Limited Lifetime
Warranty Special UOM TX
Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 8708925000
Harmonized Tariff Code (HTS) 8708925000
NAFTA Preference Criterion Code B
UPC 00841380004697
UNSPSC 25173700

Fits Vehicles

  • Chevrolet Corvette (1986-1991)

Whether it's to boost engine performance or achieve a more aggressive sound when you step on the gas, Magnaflow® has got the exhaust parts you need. The preferred choice by mechanics and professional drivers for nearly 40 years, Magnaflow Exhaust Products is the world's leading manufacturer of aftermarket high-performance catalytic converters, mufflers, and exhaust systems. Driven by the three core principles of superior quality, power, and sound, Magnaflow parts utilize the best materials and manufacturing technologies to achieve top-of-the-line performance that leaves the competition behind in the dust. And even with such advanced features, each exhaust component is designed by Magnaflow to use stock mounting configurations for a hassle-free installation.

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