The SUPERCIRCUIT tuned-length extractor featured in this article is specially developed for the Proton CamPro engine with numerous R&D and inputs from the race teams, dyno runs as well as on road tests. It is proven to significantly improve the horsepower and torque for both the 1.3 and 1.6 CamPro S4PH engines.
Here is the Proton SAGA BLM that we have installed with the SUPERCIRCUIT 4-2-1 tuned-length extractor.
The SUPERCIRCUIT 4-2-1 tuned-length extractor has a specific length and size for the primary pipes and secondary pipes for optimum exhaust flow and back pressure, hence smoother engine output and horsepower for your Proton CamPro engine.
The SUPERCIRCUIT extractor is made of grade 304 mandrel bent stainless steel pipes and is fully TIG/ARgon welded on CNC machined flange made of the same grade of stainless steel for long lasting performance and durability.
In order to optimize the performance, the SUPERCIRCUIT extractor is designed with long primary and secondary pipes, this also causing this extractor not able to bolt-on straight. Professional installation for cutting and welding is required on the existing catback exhaust system is required.
Please note that the O2 sensor will be relocated on all the SUPERCIRCUIT 4-2-1 tuned-length extractor made for the Proton CamPro engine, that's why you don't see the O2 sensor at the location you normally saw in the pictures below.
The relocation of the O2 sensor to the collector where all the exhaust flows meet is to ensure the sensor reading is accurate for all the engine cylinders, for optimum performance of course!
For more information about the above SUPERCIRCUIT 4-2-1 tuned-length extractor made for the Proton CamPro 1.3L (S4PE)/1.6L (S4PH) engines, please visit us at SuperCircuit Exhaust Pro Shop, SS13 Subang Jaya Industrial Estate. Tel: 03 5632 2855 or Send Us A Message using the form on the right of this page.
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