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Wider version of the W3. Excellent for historic or classic cars. Available in carbon kevlar or black GRP. Formula race car seating angle.
SKU #: TIL-W4
Manufacturer Part #: W4
The W4 is a 25 mm wider handmade version of the W3, which is a reclined seat with a formula race car driving position. It is available in black GRP or Kevlar finish, which ways only 1.1 kg without the backframe. Seat belt harness holes are included. A five or six point harness is advised with any reclined seat. The W4 is also available with a floor mountable backframe which has four M8 bolts integrated into the moulding. With the backframe the seat is self-supporting and easy to mount rigidly to the floor or on top of the Tillett TR1 seat adjustment runners.
An alternative and popular covering option is a Dinamica® suede two-piece seat pad set which is a special-order item.
|Manufacturer Part #
|Country of Manufacture
|2.64 lbs (1.2 kg)
|14.2" (36 cm)
|17.9" (45.5 cm)
|30.9" (78.5 cm)
|Yes (see note below)
Size and weight of different configurations may vary. For exact product weight and dimensions, please refer to the manufacturer's spec sheets or sizing sheets included in the description above or contact us.
CARB and EPA Emissions Statement: Based on the information provided to us by manufacturers and our own knowledge, we do the best we can to determine the CARB and emissions legality of the parts we sell. Please do your own research with the manufacturer to ensure that this part is legal for use in your state on the car you will be installing it on. If you believe that this part is incorrectly listed, please let us know at firstname.lastname@example.org. Parts which are not legal for use on emissions controlled vehicles in California and states which follow California CARB rules will require an affidavit to be signed by the customer certifying the part's use on a vehicle which is not emissions controlled.