Tuner@Straightline

Kooks Headers have long been considered the best long tube headers around, made from 304 series Stainless Steal, these headers have been considered amongst the best you can buy. Straightline Performance is proud to bring you an installation only special on these amazing headers.


For Your C5 (1997-2004) Corvette 1 7/8” x 3”
$1599.99 with Off Road X-Pipe
$1874.99 with Catted X-Pipe

For Your C6 (2005-Present) Corvette (Non Z06/ZR1 pm for prices) 1 7/8” x 3”
$1624.99 with Off Road X-Pipe
$1859.99 with Catted X-Pipe

For your F-Body (LS1) 1 7/8” x 3”
$1339.99 with ORY
$1659.99 with Catted Y-Pipe
(Other sizes and options available per request)

For your GTO 1 7/8” x 3”
$1449.99 with Off Road X-Pipe
$1609.99 with Catted X-Pipe

For your CTS-V 1 7/8” x 3”
$1399.99 with Off Road X-Pipe
$1559.99 with Catted X-Pipe

For you G8 1 7/8” x 3”
$1699.99 with Off Road X-Pipe
$1749.99 with Catted X-Pipe

For your TBSS Rear Wheel Drive 1 7/8” x 3”
$1474.99 with Off Road Pipe
$1549.99 with Catted Pipe
Add $50 for AWD.

For your Hemi Powered Car (RAM/JEEP not included, pm for prices)
$1649.99 5.7L Catted System
$1754.99 SRT8 Catted System

For your 4.6L 2v Mustang
$1449.99 with Off Road Pipes
$1579.99 with Catted X-Pipe

For you 4.6L 4v Mustang
$1489.99 with Off Road Pipes
$1589.99 with Catted X-Pipe

For your 4.6L 3v Mustang
$1464.99 for Off Road Pipes (Manual)
$1534.99 for Catted X-Pipe (Manual)
$1649.00 for Catted X-Pipe (Auto)

For your 5.4L 4v Mustang
$1559.99 with Off Road Pipes
$1619.99 with Catted X-Pipe


Prices listed do not include sales tax. For powdercoating add $250.
Dyno Tunes Starting at $250 for those participation in the Special, please pm for price based on application.