914Rubber Intake Hose for Porsche 914 (1970-73) 1.7L
At PMB Performance, we’ve spent over 20 years mastering Porsche 914 restoration, and our near-two-decade partnership with 914Rubber reflects that dedication. As the top retailer of 914Rubber SKUs worldwide, we proudly offer their precision-crafted intake hose for 1970-73 Porsche 914 1.7L models. This isn’t just a hose—it’s a lifeline for your air-cooled flat-four.
Made from premium silicone, the 914Rubber intake hose replaces the brittle OEM rubber (Porsche part 039 129 617), resisting cracks and heat degradation from the 1.7L’s high-rpm cycles. Its reinforced multi-ply construction handles the vacuum demands of the D-Jetronic fuel injection without collapsing, ensuring consistent airflow to the throttle body. Expect crisper throttle response and smoother idle—vital for the 80 hp boxer engine’s performance. The hose’s exact OEM-spec inner diameter (42mm) and ribbed design guarantee a leak-free fit on stock air cleaners and intake manifolds, no mods needed.
Our techs have installed hundreds of these hoses, and we’ve seen them outlast cheaper alternatives by years, even in harsh climates. Designed in California with 914Rubber’s obsessive attention to detail, each hose is pressure-tested to withstand 10 psi, far beyond the 914’s typical 3-5 psi intake pulse. Whether you’re refreshing a daily driver or prepping for a PCA autocross, this hose delivers reliability you can feel.
Why choose PMB? We sell more 914Rubber parts than anyone, backed by our hands-on expertise since 2005. Every order includes our fitment guarantee and access to our 914 tech support. Keep your Porsche breathing right—grab the 914Rubber intake hose today.
- Fitment: Porsche 914 1.7L (1970-73)
- Material: High-grade silicone, multi-ply reinforced
- Replaces OEM: 039 129 617
- Benefits: Enhanced durability, improved airflow, OEM fit
- Made in: USA