Intake Manifold Accessories

Introducing a new, cost-effective yet still high performance alternative to our Titanium Stud Kits! Our high quality stainless stud kits look great and allow you to properly clamp your exhaust manifold to the cylinder head without experiencing sealing problems. They are significantly stronger than your stock bolts & studs,...

Introducing a new, cost-effective yet still high performance alternative to SpeedFactory's Titanium Stud Kits! SpeedFactory's high quality stainless stud kits look great and allow you to properly clamp your intake or exhaust manifold to the cylinder head without experiencing sealing problems. They are significantly stronger than your stock bolts & studs,...

Skunk2's all-new H2K Intake Manifold Adapter and K2B throttle body adapter now offer H-series enthusiasts even more flexibility. Thanks to Skunk2's 6061-T6 billet aluminum adapters, any K-series intake manifold, including Skunk2's Pro Series manifolds, can be bolted onto any H22A cylinder head, and any...

HIGH-TEMPERATURE RESISTANT Machined from a high-quality thermal-resistant polymer, our intake manifold gaskets are great for preventing cylinder head heat transfer to the intake manifold.  BETTER THAN OEM OEM gaskets are thin stamped steel pieces that allow a great seal but won't help reduce that...

Install an OEM Honda fuel pressure damper onto your aftermarket fuel rail with this adapter fitting. Includes one black anodized -8ORB fitting with an E85 safe O-ring. This will fit and work with any -8ORB port on any type of fuel rail, as long...

Hondata have developed a special high temperature insulating gasket which replaces the stock intake gasket. This and bypassing several heat sources significantly reduces the transfer of heat from the head to the intake and incoming air giving you up to 5% more power. Turbocharged...

The Hasport K-series intake manifold adapter makes it possible to bolt a K20A PRB/PRC style intake manifold onto any K24A (incl. TSX), base model RSX, and 06-11 Civic Si (K20Z3) engines.This manifold adapter separates the water neck from intake manifold similar to how the...

The Blox thermal shield intake manifold gasket will help to keep the air going through your intake manifold cool. It does this by putting a thermal barrier between the cylinder heads and the intake manifold. Insulating intake manifold gasket kit for up to 30...

BLOX Racing intake and exhaust studs are CNC-machined from SUS303 stainless steel. Each stud features precision threads and includes a washer and 12-point hex nut. The stainless steel material provides excellent durability and protection from extreme heat and wear. BLOX Racing stainless steel intake...

The use of factory intake manifold bolts and studs, especially with the use of an aftermarket intake manifold and/or thermal gasket, can result in stripped or broken bolts and inadequate clamping force, resulting in leaks. This stud kit looks great and will allow you...

The use of factory intake manifold bolts and studs, especially with the use of an aftermarket intake manifold and/or thermal gasket, can result in stripped or broken bolts and inadequate clamping force, resulting in leaks. This stud kit looks great and will allow you...

The use of factory manifold bolts and studs, especially with an aftermarket header/turbo/intake manifold can result in stripped or broken bolts and inadequate clamping force, resulting in leaks. This stud kit looks great and will allow you to properly clamp your manifold to the...

SpeedFactory is proud to announce that we have redesigned the popular thermal intake manifold gasket. SF gaskets are designed to be used as a direct replacement for the OEM intake manifold gasket. The purpose of the gasket is to significantly reduce the transfer of...

Increase the plenum volume by .5 liter in your Ultra Series Street intake manifold with Skunk2's new billet aluminum plenum spacer. This spacer kit includes bolts and a gaskets to fit the Ultra Street Series intake manifold for either the B or K-series. Optional...

Replacement Ultra Street plenum gasket for B & K-series Skunk2 Racing manifolds.

Skunk2 presents the B-series Throttle Cable Bracket for the Ultra Series Race and Street Manifold. No longer will you need to fabricate your own Throttle Bracket for race applications.

The Skunk2 Racing Remote IACV Kit allows the installation and use of a B or D Series Idle Air Control Motor on intake manifolds that were not designed with the provision or for those that require to be relocated. Very handy for customers looking...

Compliment your Skunk2 Ultra Series Intake Manifold with this new Billet Aluminum Plenum Spacers in a 1L or 2L size for added intake volume. Spacer kit includes bolts and gaskets to fit any Skunk2 B or K Ultra Series Intake Manifold (excluding ultra street...

Skunk2 Thermal Intake Manifold Gaskets are designed as direct replacements for OEM gaskets. Skunk2's advanced high temperature thermal polymer material protects against heat soak and maximizes horsepower gains by reducing heat transfer. With the use of Skunk2 thermal gaskets, air intake temps are minimized...

This Nissan/Infiniti intake manifold plenum spacer is dyno proven and road tested to outperform all other manifold plenum spacers currently being sold. The Skunk2 spacer effectively increases plenum volume, lowers intake air temperatures, and allows front cylinders to breath more efficiently resulting in gains...