Engine

BTR REPLACEMENT ROCKER TRUNNION - FOR TK001 KIT - TK/TRUNIONV2 BTR replacement trunnions for the TK001 trunnion kit. SOLD INDIVIDUALLY!

BTR ROCKER ARM TRUNNION KIT RETAINER CLIP SET Set of 34 trunnion kit retainers for BTR trunnions.

BTR TIMING COVER DAMPER SEAL - LS - BTR85673 BTR's replacement timing cover seal for LS engines can be used in place of GM part # 12585673.

VTT EVO X Billet One-Way Crankcase Breather VTT is happy to introduce the first and only available plug-and-play ONE-WAY crankcase breather kit for the 2008-2015 EVO X applications. With this breather simply remove your oil cap, install the breather, and instantly free up horsepower,...

BTR PLATINUM LS9 DUAL SPRING KITS - .660" LIFT - SK006 The BTR Platinum Spring Kit would be inducted into the LS Aftermarket Hall of Fame if such a thing existed. Whether you’re putting together a daily driver with a mild cam, a 600...

BTR PLATINUM DUAL SPRING - .660 LIFT - PACK OF 100 - SP001-100 BTR's .660" lift Platinum spring is our most popular and successful spring to date! Each spring pair is polished for a beautiful look and ground to exact flatness and finish. Beware...

BTR PLATINUM DUAL SPRING - .660 LIFT - SOLD INDIVIDUALLY - SP001-1 BTR's .660" lift Platinum spring is our most popular and successful spring to date! Each spring pair is polished for a beautiful look and ground to exact flatness and finish. Beware of...

BTR PLATINUM LS DUAL SPRING KIT - .660" LIFT - SK001 The BTR platinum spring kit would be inducted into the LS aftermarket hall of fame if such a thing existed. Whether you’re putting together a daily driver with a mild cam, a 600...

VTT is proud to offer a Phenolic spacer for the BMW B58 platform. This is a MUST when upgrading to an aluminum charge cooler. With the upgraded cooler you get the benefit of a better core, and more cooling capacity, but it also comes...

BTR PLATINUM DUAL SPRING - .660 LIFT - 16PC SET - SP001-16 BTR's .660" lift Platinum spring is our most popular and successful spring to date! Each spring pair is polished for a beautiful look and ground to exact flatness and finish. Beware of...

The Factory B58 TU Upper Cylinder head hose is plastic and is right in the path of your charge pipe if you lose a connection and it blows off. If this does happen to you it can break the plastic neck emptying your coolant...

Looking to make sure all metal contaminates that are possibly in your oil are not circulated? VTT has you covered with our Titanium Magnetic oil drain plugs for BMW, and any other vehicle that uses an M12x1.5 drain plug. This drain plug will attract...

VTT is proud to offer our billet replacement for the factory plastic brake Reservoir cap. This cap does away with the weak plastic cap while adding some pop, and color to your engine bay. These brake caps retain ALL of the factory provisions by...

VTT is proud to offer our billet replacement for the factory plastic Fuel fill, and DEF fill caps. These caps do away with the weak plastic caps, and are precision machined from 6061-T6, then anodized in Blue and Green. These are direct-fit caps and...

While testing our 10th Gen Civic 1.5T turbo systems, we were looking for a way to improve PCV control while also giving high-horsepower builds the ability to eliminate the restrictive factory PCV system entirely. The result is our Billet Valve Cover and Dual Catch...