Brand New Reproduction LS6 Style Baffled Valley Cover for GM Gen 3 LS Engines This new LS6 style valley cover features internal baffling and a PCV system built into it just like the original GM covers that are getting so hard to find! This cover is...

Brand New Reproduction LS6 Style Baffled Valley Cover for GM Gen 3 LS Engines This new LS6 style valley cover features internal baffling and a PCV system built into it just like the original GM covers that are getting so hard to find! This cover is...

Billet Aluminum -8AN Fuel Rails for Carbon pTR Intake Manifold LS1 / LS6 / LS2 Performance Design billet fuel rails are specifically designed to be used with the Carbon pTR intake and allow you to complete your fuel system without have to source your...

Performance Design pTR Carbon Fiber Intake Manifold - LS1 LS6 LS2 Cathedral Port The Carbon pTR Intake Manifold combines the best materials into a flexible and powerful tunnel ram architecture. Glass reinforced nylon lower and carbon fiber upper shell...

LS Gen III Delphi MAP Sensor Adaptor Harness to Gen IV LS Bosch Style Sensor Plug-and-play adapter that will allow the installation of an LS3 MAP sensor in an LS2 or LS1 equipped vehicle.

GM LS1/LS2/LS6 Cathedral Port Single Plane EFI Intake Manifold w/ Fuel Rails NEW Part Number: HH6449RSColor: Silver (Bare Cast Aluminum)Fitment: GM Gen III or Gen IV LS engines with LS1/LS2/LS6 cathedral port cylinder heads Features:2600-6800...

Genuine OEM MAP Sensor Seal, GM GM Part Number: 16194007

Genuine GM OEM 3 Bar LSA LS9 Supercharged MAP Sensor BLUE CTS-V Camaro Corvette GM Part Number: 55567257 | ACDelco Part Number: 213-4760 This map sensor is commonly found on the LSA and LS9 supercharged vehicles but is also a popular upgrade for other...

Tubing Coupler, Silicone, Black, Straight, 4.00 in. I.D., 3 in. Length, Each w/ clamps  

The new Holley Single-Plane Race intake manifold were designed with performance in mind. They feature a race bred, two piece split feature that was previously only found on the most expensive race intakes. The manifold will fit GM LS Gen III engines...

BTR EQUALIZER INTAKE MANIFOLD - CATHEDRAL PORT - IMA-01For use with Fuel Rail Kit BTR FRK-01This intake is designed for combinations that are looking to make peak power between 6000 and 8000 rpm. Boosted engine combinations are actually more reliable...

Holley continues to push the envelope of intake design with its latest offering. The unique look of this intake will surely stand out from the crowd! Their latest release of fabricated "Dual Plenum" intake manifolds for GM LS1/2/6 and LS3/L92 engines...