Spec performance clutch kit SUBARU WRX ' STi 5sp to 6/2001 Mini twin-137

Simple clutches, with a specific SPEC design: Clutches and/or flywheels with a simplified design, they are not compatible with the original flywheel. More resistant because often with a simplified pressure plate (without self-adjusting mechanism), they are developed to eliminate the perfectible design of the original design. To be fitted only in single-mass clutch/flywheel pack Spec. The clutches are in most cases available from stage 1 to stage 5. Stages 1, 2 and 2+ are damped (if this is already the original case), with relatively soft materials, they allow you to keep very good driving comfort. Ideal for an original vehicle or stage 1 type preparation. Stages 3 and 3+ are for advanced use, ideal for a nice stage 2 type preparation (stage 3 in multi-pads and 3+ full disc) while remaining cushioned (if this is already the original case). 4 and 5 are undamped for racing use (4 in multi-pad and 5 solid and concave). For purely track use, we recommend an Aluminum and Steel single-mass flywheel for mixed use.

Carbon clutches: Light and resistant, these multi-disc packs offer incredible lightness and resistance. At the top of current technology, they are perfectly suited to hyper-prepared vehicles intended for high-level competition.

Mini-Twin clutches: Light and small, they are a perfect solution for a heavy duty vehicle being used for a fairly sustained circuit output. It offers a different number of discs depending on its finish (2 discs = R-trim, D-trim or H-trim or 3 discs in X-trim), but also a different diameter depending on its use (Street, Race, Cross, Drag , Time attack...etc...). Ideal for small, powerful, lively and responsive people.

Super-Twin clutches: Complete pre-assembled multi-disc packs, these kits are designed for use on very large preparations. Hyper-resistant and designed with high-strength materials, they are perfectly suited to daily use, without any major loss of comfort. Ideal for a well-muscled Daily.

Some practical information:

• Pay attention to the torque resistance chosen (the clutch Stage). The torque indicated is the MAXIMUM torque supported. Always choose a safety margin of at least 20% more. If the disc "ices" when used, it is because you have chosen too low a stage. This will not be covered by the warranty.

• Stops are not included!! Included are height adjustment shims if necessary, the centering tool and screws if they should differ from the original. We invite you to wait until you receive the package to check its contents before assembly.

• Clutch plates can be delivered damped or undamped. This choice is made by Spec, to obtain the best performance. If you have a preference on the type of disk, let us know when ordering and we will only do it if it is technically possible.

• The clutch kits are designed for vehicles fitted strictly as originally. If you have