SLN BMW S55 Ceramic Coated Sports Cat Downpipes M2C F87 M3 F80 M4 F82   One of the common dilemmas for S55 owners is whether or not to fit downpipes. Fitting decats will free up the restriction caused by the OEM catalysts, however they will...

Power KW:317-331Max Front axle load (KG):-990Max Rear axle load (KG):-1170Lowering F/R in mm:20/15With our ST sport springs, you can equip your car with a spring kit that has been developed especially for your vehicle and it allows you to reach a decent...

Increase front axle grip and cornering speed with our Suspension Secrets Adjustable Camber & Caster Plates - BMW F80 M3/F82 M4. The front camber on the BMW F80 M3/F82 M4 is not adjustable, leading to understeer, reduced cornering grip and uneven tyre...

Fitting lowering springs or coilovers to your M3/M4 is a great way of improving its handling. Lowering the ride height can cause the anti-roll bars to collide with other suspension components. To prevent this, we've designed our Suspension Secrets...

Increase grip and on-track cornering performance with our Suspension Secrets Adjustable Rear Camber Arms for the BMW F80 M3/F82 M4. As standard, the rear camber on the BMW F80 M3 and F82 M4 is adjusted using an eccentric bolt at the wheel hub. Whilst...

Increase grip and on-track cornering performance with our Suspension Secrets Adjustable Rear Camber Arms for the BMW F80 M3/F82 M4. As standard, the rear camber on the BMW F80 M3 and F82 M4 is adjusted using an eccentric bolt at the wheel hub. Whilst...

Lowering your BMW is a good first step in improving its handling. Unfortunately, the lowering can cause suspension components to collide with one another. To prevent this from happening, adjustable drop links are needed. Our Suspension Secrets...

Add stability and traction to your M3/M4 with our Suspension Secrets Adjustable Rear Toe Arms for the BMW F80 M3/F82 M4. When using the standard points of adjustment for the rear geometry of the BMW F80 M3/F82 M4 it is difficult to achieve the ideal toe...

Add stability and traction to your M3/M4 with our Suspension Secrets Adjustable Rear Toe Arms for the BMW F80 M3/F82 M4. When using the standard points of adjustment for the rear geometry of the BMW F80 M3/F82 M4 it is difficult to achieve the ideal toe...

Drastically improve the acceleration of your BMW F80 M3/ F82 M4 with our Suspension Secrets BMW G80 M3/G82 M4 Adjustable Rear Traction Arms. Our solidly mounted arms are designed to extract the most amount of traction from your BMW's rear axle. They...

Transform the performance of your BMW's front axle with our Suspension Secrets Front Offset Caster Bushes. The standard bushes in the front lower control arms on the BMW F80 M3/F82 M4 are made from soft rubber. This rubber flexes when cornering, which...

Improve braking stability and steering accuracy by install the Suspension Secrets Solid Front Control Arm Bush for the BMW F80 M3/F82 M4. The standard BMW front control arm bushes are made from soft rubber. This rubber flexes when driving fast, causing...

Increase rear axle stability and predictability with our Suspension Secrets Rear Solid Control Arm Bush for the BMW F80 M3/F82 M4. When cornering hard, the rear control arm bushes in the BMW F80 M3/F82 M4 flex. This flex causes the rear camber angle to...

Tarox Caliper: B38R-8 Disc Type: Two-piece Vented 380 mm Wheel Size: 19” IMAGES FOR REFERENCE ONLYTAROX Brake KitsA variety of TAROX Brake Kits are available to suit various applications and customer requirements. Every kit is produced from the finest...

Tarox Caliper: B360-6 Disc Type: Two-piece Vented 375 mm Wheel Size: 19” IMAGES FOR REFERENCE ONLYTAROX Brake KitsA variety of TAROX Brake Kits are available to suit various applications and customer requirements. Every kit is produced from the finest...

A kit specifically designed for the N51, N52, N53, N54, N55 and S55 engines. The locking plates have been designed to lock the camshafts in position while timing procedures are undertaken. The camshaft VANOS sensor alignment tool has been designed to...

The new M3 & M4 use a unique notched hub. Since BMW wheels are hub-centric, it's important to use a hub extender when adding spacers, but this new, notched setup does not allow for standard hub extenders to be used. Turner Motorsport has created a...

The benefit of having a catch can on your F8x M3/M4 has to do with how much oil vapor is being recirculated back into the engines intake system to be burned. This recycling process is used mostly for emission purpose to keep these harmful vapors out...

Even brand new rubber brake hoses expand under pressure, resulting in increased fluid volume and excess pedal travel for the desired stopping force. What is often thought to be brake fade or fluid boiling, can actually be the brake lines expanding...

Upgrade your F8X M3/M4  with the Turner Carbon Fiber Engine Cover! This beautiful carbon fiber engine cover is a direct replacement for the factory plastic engine cover, meaning it fits just like OE! It is also completely reversible and can be...