Prelude BB1/4

Want to swap out the stock knob in your car but hate having a saggy shift boot? Say no more! Our two-piece shift boot collar replaces your factory...

The cooling system of your car is one of the most important parts, without one your engine would be useless in minutes. Many people change the cap...

The Hybrid Racing shifter cable inserts solve an ever-growing problem of worn-out cable parts. The factory inserts are soft plastic and degrade/cr...

Hybrid Racing Universal 3" Velocity Stack & Filter When it comes to getting the most power out of your engine, the devil is in the details. Pay...

Hybrid Racing Universal 3.5" Velocity Stack & Filter When it comes to getting the most power out of your engine, the devil is in the details. P...

These universal slim fans can fit and work in a variety of applications. If you are doing a K-Series engine swap you will need to change the fan si...

Grabbing the gear lever in your car is a great feeling, except when your knob isn't comfortable. We wanted to develop a knob that was not only wei...

Grabbing the gear lever in your car is a great feeling, except when your knob isn't comfortable. We wanted to develop a knob that was not only lig...

We highly recommend repacking all insane shafts with Redline high temp cv grease. Failure to do so could result in premature cv failure. The ultima...

All Insane Shafts come with a free tub of Redline High Temp CV Grease and 2 new cv boot clamps.  We STRONGLY recommend repacking the outer cv's wit...

We highly recommend repacking all insane shafts with Redline high temp cv grease. Failure to do so could result in premature cv failure. Insane sha...

A very light compact carbon fibre airbox base plate. Requiring machine to suit each application, these provide the surface for which the air filte...

Jenvey Linkage Bracket & Rod Steel Mounting brackets to mount the CLS1 Single Linkage Kit to either TB or SF model throttle bodies.

A fully adjustable single cable linkage kit to fit all of our throttle bodies. You will also need the correct linkage bracket and rod to fit your ...

If you have found this page, it's because you know what you need. The Honda crank pulley bolt is impossible to get off!!!!! Many loud noises, bang...

K&N Filter Cleaning/Recharge Kit K&N Filtercharger Oil K&N Air Filter Oil is the only oil specially formulated to work in combination w...

K-Tuned Billet Oil Cap is not just specific to K-Series engines but will fit all Honda motors.  The K-Tuned Billet Oil Cap combines simple yet cla...

K-Tuned Billet Shift KnobApplications: All Honda / Acura modelsNote:Will fit any shifter with a M10 x 1.5 thread pitchSpecifications:Aluminum Shif...

The K-Tuned 30 micron Inline fuel filter can be used universally. Can be disassembled for cleaning which is recommended every year depending on ho...

Our ground wire kit includes two 11" long ground wires. These are great upgrade for old corroded and worn grounds. You want to run one from transmi...

Design specifically for the new K-tuned high flow fuel filters.

K-Tuned K1 Street Coilovers are designed to give you the best ride quality without sacrificing any comfort or reliability. Our goal was to design a...

Applications: All K-series engines Replace the ugly rubber brake booster hose on your K-swap with our 8AN black braided line. This line not only l...

K-Tuned Fuel Pressure Gauges are liquid filled to prevents failure due to the vibration and constant movement of the engine. The liquid-filled (sh...

K-Tuned reservoir socks are made from Terry Cotton and feature the signature K-Tuned logo embroidered on the front. Reservoir socks are designed t...

On K-swapped cars without heater cores and top mounted shifters, most people seem to pass the shifter cables somewhere through the firewall. Somet...

Our new TR shift knob is based on the FK8 Type R shift knob. We used it as a base and made some changes to the design we think will really add to i...

Finally an affordable tucked radiator option.  Koyorad have delivered with a high quality tucked radiator and shroud kit. It can be flipped 180 de...

This Rotrex magnetic oil filter will keep your Rotrex supercharger happy for many years to come! You should change it every 50,000 miles.

The only oil to be used in your Rotrex supercharger is Rotrex SX150 traction fluid. Order a bottle before your 80,000 kilometre Rotrex oil change,...

7 Rib Kraftwerks Pulley for Serpentine Belt. Talk to us about which size pulley is suited to your boost pressure/max rpm requirements.

Imagine that you're driving your H2b swapped car and you find yourself in a road construction zone. There are dudes in orange suits and reflectiv...

The KStuned H2b Oil Pan Baffle is designed exclusively for the cast aluminum H2b Oil Pan manufactured by KStuned. The baffle is designed to keep t...

Kaizenspeed Balance Shaft Eliminator Kit - H/F Series The KAIZENSPEED Balance Shaft Eliminator Kit includes all the necessary parts to cleanly elim...

THE V2 TENSIONER DOES NOT USE A SPECIAL WRENCH! THE ORIGINAL AND STILL BEST ON THE MARKET! 100% CNC Machined Billet Aluminum and Stainless Steel 3...

It's rare to find any dress-up parts for the H22 engines.  It was a nice little surprise then, when we came across this piece from HS Tuned. Buy i...

Mishimoto Fan Switch - All Honda Bring that fan on earlier so your motor doesn’t get as hot!  Lower under bonnet temps, intake temps and reduce unn...

If you are doing ANY kind of circuit racing where your oil is moving from side to side, some kind of baffle system in the sump is a MUST. Engine f...

Moroso Billet Recovery Tank The lightweight billet aluminium design of these radiator recovery tanks features a full quart capacity. They can be u...

Moroso’s oil catch cans are great for vacuum venting. They’re offered in a choice of sizes to suit your application needs and may be modified for ...

Moroso’s oil catch cans are great for vacuum venting. They’re offered in a choice of sizes to suit your application needs, and may be modified f...

One of the many quality pieces, part of the Moroso line up. Perfect for track or drag racing with 2 different gauge scale options. Features: Stro...

One of the many quality pieces, part of the Moroso line up. Perfect for track or drag racing with 2 different gauge scale options. Features: 16-1...

These radiator overflow tanks hold a full quart capacity. They can be used in many forms of competition, are NHRA and IHRA accepted, and include h...

-6AN Inlet (left side), -10AN Outlet, Baffled, Firewall Mount, Non-Vented Cap Fabricated of aluminum for strength & can be polished, chromed,...