4" Aluminum Firewall Flange

RACE PART SOLUTIONS  |  Part# RPS-697040

19 in stock

Our Firewall Flanges Are A Great Way to Plumb Intercooler Piping Into The Cabin Of Your Race Car. The Flange Had One Male And One Female Side. to Make A Complete Kit You Would Need One 483440 Flange Set And Two 481540 Clamps