6.5mm shorter than TRF Special Dampers, these dampers nonetheless have excellent oil capacity thanks to a 1.2mm larger internal aluminum cylinder diameter, which has a mirrored surface and HL coating for ultra smooth motion and minimal impurities finding their way into the oil. Performance is further enhanced by slick silicone O-rings and low-friction POM plastic pistons, plus aluminum spring retainers and titanium coated piston rods. Fitting these race spec dampers to your car will contribute to superior steering response and speedy corner, particularly on high grip surfaces or technical tracks. They also allow use of body designs with lower bonnets. In addition to included components, other separately sold TRF Super Short Big Bore Damper springs are also compatible. ※Requires damper stays for TRF Super Short Big Bore Dampers plus Item 42344 5.8mm Ball Connector Nuts for TRF Dampers (8pcs.).

Chassis
TA07 PRO, TA07 MS, TB-05 PRO*1, TB Evo.7, TRF419X, TRF419XR & TRF420 Chassis
*1 Use with dedicated TRF Super Short Big Bore Damper Stay.
*The official Tamiya R/C Parts Matching List has plenty of information regarding chassis compatible with Tamiya Spare and Hop-Up Option parts.