2110cc SCAT VolksRacer FORGED Engine Kit – 82mm x 90.50mm
2161cc SCAT VolksRacer FORGED Engine Kit – 84mm x 90.50mm
2180cc STREET SPECIAL Porsche Cooling Engine
Type 1 engine is the perfect addition to your Beetle, Splitscreen, or Baywindow vehicle (with altered tinware). With Porsche Cooling and quality parts throughout, this engine is built to last and provide top-notch performance. All new parts mean a turn key engine, so no exchange unit is needed. Plus, it can be built into various sizes to suit your intended purpose. The included Forged Crankshaft, Performance Cam kit, Chromoley 200mm Flywheel, Horse Power 220 , HD Gland nut, and forged rods ensure that this engine will exceed your expectations in both power and durability.
2187cc SCAT VolksRacer FORGED Engine Kit – 78.8mm x 94mm
2234cc SCAT VolksRacer FORGED Engine Kit – 84mm x 92mm
2275cc SCAT VolksRacer FORGED Engine Kit – 82mm x 94mm
2276cc LONG BLOCK – ALL NEW PARTS BUILD2021
2332cc SCAT VolksRacer FORGED Engine Kit – 84mm x 94mm
A1 Exhaust Sidewinder Headers for VW Bug/Bus
We are proud to bring you the very best USA made exhaust systems from A1, built right here in California. Each system is hand made for a premium fit and finish. We carry systems for ALL VWs so if you don't see what you are after be sure to give us a call. Lead times on all systems vary so call us for the latest info. Choose your header here from the drop down screen. Select from Stainless steel Deluxe Stainless with V Band or Fully Polished with V Band. These headers all come with any only work with J -Tubes. See our muffler options in the exhaust section of our website. This listing is for Headers Only!
A1 High Clearance Exhaust for 68-71 VW Baywindow Bus
The one you Baywindow bus owners have been waiting for! We worked directly with A1 to develop this one of a kind high clearance exhaust solution for 68-71 Bay owners. If you have a lowered bus and need some extra ground clearance or you do overland exploring, this is the kit you have been waiting for. Ultra compact packaging puts both the header and muffler behind the apron making the lowest point on the car the mustache bar. This kit works with your existing heater boxes or upgrade to J tubes that bolt right on. Available in 1 1/2 inch full stainless steel construction with V band muffler to header connection. Choose from Hidden Tip or Single TIp.
A1 Late Baywindow 72-78 Type 4 motor Sidewinder header and Muffler Kit
Got a late Bay and need a performance exhaust that will outlast your bus? This is the right kit for you. Fully Stainless steel with V band connect muffler for a perfect fit. This kit comes 1 5/8 inch diameter tubing for better flow, better performance and great sound. Easy bolt on install for your late bay. Muffler comes as shown with single rear exit tip.
A1 Lowdown Racing Header and Bombshell Muffler
Looking for the ultimate in Aircooled VW performance exhaust for your bug? This is the power maker. This fully merged system comes with J tubes, V band clamp connector and the bombshell racing muffler for max power and flow. Full Stainless steel construction, thick flanges and is available in several finishes. Choose all your options for the perfect setup. NOTE: These systems are more aggressive in tone and should be considered a racing setup. For street use, go with out Renn Kafer muffler systems.
