LRC HPI RS4 Super Nitro Top Deck Carbon Fiber 3mm Grape Purple

HPI A218 Rear Shock Mount Carbon Fiber for RS4

LRC RS4 Super EP Carbon Fiber Rear Shock Tower 3mm

Genuine HPI Racing Nitro RS4 3 Shock Tower & Bumper Set 85031

CNC Aluminum Front Shock Tower Damper Stay Plate for 1/10 RC HPI RS4 3 EVO Part

Team Losi Racing 22X-4 2.0 Carbon Fiber Front Shock Tower (Standard) [TLR-1284]

CNC Aluminum Rear Shock Tower Damper Stay Plate for 1/10 RC HPI RS4 3 EVO Part

Vintage HPI A340 Super Nitro RS4 Mini MT Racer Front Bulkhead Rear Tower Knuckle