Proflow's billet thermostat housings not only look good, but they also get rid of leaky paper gaskets thanks to their O-ring seal design. You can choose the conventional vertical housing or the high-tech 360 degree swivel housing. They're available straight-up or with a 0, 45, or 90 degree angle and come complete with stainless hardware.

More From This Category

RTS Steel Caliper Bracket Conversion Kit, Suit Holden HQ-WB Spindle With Wilwood 280mm Rotor, Wilwood 4-Piston, 5.25" PCD

RTS Steel Caliper Bracket Conversion Kit, Suit Holden HQ-WB Spindle With Wilwood 280mm Rotor, Wilwood 4-Piston, 5.25" PCD

$131.13