914Rubber Throttle Body Gasket for 1974-76 Porsche 914 1.8L

914Rubber Throttle Body Gasket for 1974-76 Porsche 914 1.8L

Keep your 1974-76 Porsche 914 1.8L dialed in with the 914Rubber Throttle Body Gasket—a spot-on repro for that tricky intake seal. We’ve been tight with 914Rubber for nearly 20 years, and this gasket’s a gem. At PMB Performance, we’ve torn apart enough 1.8Ls to know a failing throttle gasket can bleed 8-10% of your manifold pressure, leaving you with a lumpy idle and a lean 18:1 mix when you’re gunning for 14:1. This locks it down. 

Made from nitrile-bonded aramid fiber, it takes 280°F heat and fuel vapor like a champ—stock gaskets split by year two; we’ve run these 28 months in our ’75 914 shop car, zero weep. Fits the 1.8L intake perfectly—one per ride—torque it to 11-13 Nm for a rock-solid seal. 

PMB sells more 914Rubber SKUs than anyone—20 years of faith in their craft, honed by our builds. Grab this and keep your 914 growling. 

022.133.073.A, 022-133-073-A, 022133073A.