Free spark plug set included with YOUR header order from JWM!


Street Series



They feature:
-LG Pro Long Tube primary design
-Industry standard 3" collectors
-Included off road pipes
-Stamped 2 1/2" X pipe.
-Complete 304 stainless design.
-Fully Polished system front to rear.
-No cutting or welding.
- Iridium Spark Plug Set Included ** JWM EXCLUSIVE**


Lifetime Warranty!
Off road- $1,346.36
Cats- $1,526.36

FREE shipping to the lower 48 states


Order here <----









Super Pro




Each header package from JWM will include:
-Headers
-Xpipe
-High Flow Cats (if selected)
-O2 adapters
-Clamps with hardware
- Iridium Spark Plug set included *** JWM Exclusive Deal
-Header Gaskets are included

No cats- $1,706.36
High Flow Cats- $1,976.36

Lifetime warranty!

Free shipping to the lower 48 states. Others contact me


Order here <----

Which set is best for my application?

For most the Street Series are going to cover most bases. These headers will support over 450 rwhp and are designed for the bolt on to mild cam'd Corvette. Super Pro's should be looked at for anyone wanting to build a car over 500 RWHP.




Differences between the 2 (streets vs super pros)

• Street Series use a 4 into 1 collector vs. the true race-style merge collectors on the super pros
• The super pros uses a larger 3" diameter mid section vs. 2.5" for the streets.

For most the Street Series are going to cover most bases. These headers will support over 450 rwhp and are designed for the bolt on to mild cam'd Corvette. Super Pro's should be looked at for anyone wanting to build a car over 500 RWHP.


When you buy a LG Motorsports exhaust you're buying products designed and tested from a company with over 30 years in racing experience.