Ridgeline Motorsport

RM Engineering Trunk Reinforcement Sleeve Kit

$158.00 USD

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Brand	Ridgeline Motorsport
Category	Exterior Parts
Condition	MetaobjectDrop

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Four stainless steel M6 trunk reinforcement sleeves and installation bolts for rear wing mounting. Compatible with GT4 MK2, Ring Spec V2, and M235iR/M240iR wing installations. Fits E46 M3, E9X M3, F8X M3/M4, F87 M2, G87 M2, and G8X M3/M4.

Installation & Care: Covered in the same step-by-step wing installation guide (bracket assembly, trunk drilling, and reinforcement sleeve installation), available on request. Professional installation is recommended for trunk drilling. Recheck and retorque sleeve hardware after the first drive or track session.

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