1999-2013 GM Truck SUV TBSS 4.8L 5.3L 6.0L 25% Harmonic Balancer Underdrive Crank Pulley Vehicle Fitment: 1999-2013 GM Truck/SUV & Trailblazer SS 4.8/5.3/6.0 (Does NOT fit 5.7L, 6.2L, 8.1L, 4.3L...

2010-2015 Chevrolet Camaro LS3 L99 25% Harmonic Balancer/Underdrive Crank Pulley Vehicle Fitment: 2010-2015 Camaro SS (LS3/L99 engines) WILL NOT FIT ZL1, Z28, or V6 models. SLP's new 25% underdrive...

1992-1996 Corvette LT1 and 1990-1995 ZR1 Cold Air Intake This Under-hood Cold Air Intake Package for 1992-1996 LT1/LT4 Corvettes and 1990-1995 ZR1's will provide up to 20 additional horsepower...

Cold-Air Induction, 2008-13 C6 Corvette/2010-13 Grand Sport/2006-13 Z06 "Blackwing"  One of the quickest and best ways to improve the performance of your 2008-13 C6/2010-13 Grand Sport LS3 or...

Spark-Plug Socket, Modified to work with headers (1)  In order to make spark plug removal a little easier in the crowded F-car engine compartment; SLP has developed this modified spark...

SLP "Loud Mouth" Exhaust System, 2009-12 Corvette C6, shipping is not included call or email for a shipping quote.   Bolt on a Loud Mouth catalyst-back exhaust system from SLP on your 2009-12...

SLP "Loud Mouth II" Exhaust System, 2009-12 Corvette C6, shipping is not included call or email for a shipping quote.   Bolt on a Loud Mouth II catalyst-back exhaust system from SLP on your...

SLP "Loud Mouth II" Exhaust System, 2005-08 Corvette C6, shipping is not included call or email for a shipping quote.   Bolt on a Loud Mouth II catalyst-back exhaust system from SLP on your...

SLP "Loud Mouth" Exhaust System, 2005-08 Corvette C6, shipping is not included call or email for a shipping quote.   Bolt on a Loud Mouth catalyst-back exhaust system from SLP on your 2005-08...

SLP "Loud Mouth" Exhaust System, 1997-04 Corvette C5, shipping is not included call or email for a shipping quote.   Give your 1997-2004 C5 Corvette a bark to match its bite with SLP's Loud...

SLP "Blackwing" Cold Air Intake, 2001-04 Corvette C5, shipping is not included call or email for a shipping quote.   One of the quickest and best ways to improve the performance of your...

SLP "Blackwing" Cold Air Intake, 1997-00 Corvette C5, shipping is not included call or email for a shipping quote.   One of the quickest and best ways to improve the performance of your...