Toyota Vios 1.5 (NCP150) Extractor

The SUPERCIRCUIT 4-2-1 Extractor/ Exhaust Headers is developed for the 2015 Toyota Vios 1.5L AT with 1NZ-FE engine shown below.

This is how the exhaust outlets look like after the factory stock exhaust extractor is removed.

SUPERCIRCUIT high flow extractor Vs. factory stock extractor made of mild steel below. The SUPERCIRCUIT 4-2-1 formation is tested and dyno'ed on the Auto Transmission Toyota Vios and is proven to be able to improve horsepower and torque significantly on the 1.5L 1NZ-FE mill. 

The SUPERCIRCUIT extractor is made of mandrel bent 304 stainless steel, all CNC machined stainless steel flanges and is fully TIG/Argon welded. It also comes with brackets which are compatible with the original heat shield (SEE BELOW), so the original heat shield can be utilized for better heat management at the engine bay.

The SUPERCIRCUIT 4-2-1 Extractor installed onto the Toyota Vios 1.5L 1NZ-FE engine. Everything is just plug 'n play, no cut or welding is required during the installation.

The SUPERCIRCUIT 4-2-1 Extractor is specially developed for the 3rd gen. Auto Transmission Toyota Vios 1.5L NCP150/XP150 engine for better horsepower and torque.

To purchase the SUPERCIRCUIT Toyota Vios 1.5L Extractor/ Headers or for more information about it, 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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9th generation Honda Civic 1.8 FB Extractor & Catback Exhaust System

We have developed the exhaust headers for the 9th Generation Honda Civic 1.8 FB for sometime now. We eventually have the change to bring the car onto the dyno machine. And we have done it again! It is again proven the SUPERCIRCUIT exhaust setup significantly improves the performance of the Honda's R18Z1 engine.

See the installation of the SUPERCIRCUIT headers and the rest of the custom made exhaust system and dyno chart below:

The Honda Civic FB 1.8L factory stock headers shown below. 

This is how the exhaust oulet looks like once the headers is removed from the 9th gen Honda Civic FB 1.8L R18Z1 engine.  

The Honda Civic FB 1.8L headers vs. the SUPERCIRCUIT catless headers on the left. The SUPERCIRCUIT headers are made with grade 304 mandrel bent stainless steel pipes and full TIG/Argon welded. Even the flanges are machined from 304 billet stainless steel, to ensure perfect fitment and durable too. 

The EGR (Exhaust Gas Recirculation) pipe and the original metal gasket on the Honda Civic FB 1.8L headers is shown below.

The stainless steel EGR pipe and flanges on the SUPERCIRCUIT Headers. All metal gaskets are to reused during the installation of the SUPERCIRCUIT Headers. (SEE BELOW).

The factory stock exhaust system of the 9th Generation Honda Civic FB 1.8L below. We replaced it with a custom built catback exhaust system made with CNC mandrel bent stainless steel pipes and full hand TIG/Argon welded by the master craftsmen here at SUPERCIRCUIT Exhaust Pro Shop.

The dyno results of the SUPERCIRCUIT Exhaust System vs. the 9th Gen. Honda Civic FB 1.8L factory stock exhaust system. The SUPERCIRCUIT setup improved the horsepower and torque consistently and evenly at all RPM range.

To purchase the SUPERCIRCUIT Honda Civic FB 1.8L Headers or for more information about the custom made catback exhaust system for the 9th Gen. Honda Civic FB 1.8L, 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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Renault Clio R.S. 200 EDC Downpipe

This is a project is to develop a catless turbo downpipe for the Renault Clio R.S. 200 EDC, and at the same time check how the effect of the stock catalytic converters on the output of the engine.

The prototype catless downpipe made for the Renault Clio RS 200 EDC show below. There are two catalytic converters on the factory stock downpipe, we removed them all and replaced with 2.5" mandrel bent pipes!

The downpipe is designed to be able to bolt-on to the stock exhaust system straight away, no cut and weld is required.

Upon successful tested and dynoed, the mass production version will be made of polished mandrel bent 304 stainless steel pipes, all stainless steel flanges and full TIG/Argon welded.

Renault Clio RS 200 EDC on the dyno machine.

Impressive gains recorded as compared to the factory stock downpipe with catalytic converters.

The SUPERCIRCUIT Downpipe made for the Renault Clio RS 200 EDC recorded a significant 25hp and 13Nm of torque gains on wheels!!

To purchase or for more information about the performance proven SUPERCIRCUIT catless turbo downpipe made for the Renault Clio R.S. 200 EDC, 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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Mercedes Benz GLA 45 AMG Downpipe

SUPERCIRCUIT has the catless downpipe for the Mercedes Benz's luxury crossover model - the GLA 45 which is with the AMG tuned 2.0-litre four-cylinder twin-scroll turbocharged petrol engine. This 2.0-litre engine (code name M 133 DE 20 AL) is found on the AMG's A45, CLA 45 as well, it is claimed by the manufacturer to be able to produce 355hp (360 PS) and 450 Nm (332 lbft) of torque at peak.

This is how the BorgWarner turbo outlet looks like after the stock downpipe is reomoved from the Mercedes Benz GLA 45 AMG.

The comparison between the SUPERCIRCUIT downpipe and the Mercedes Benz GLA 45 AMG factory stock downpipe below. The SUPERCIRCUIT downpipe comes with stainless steel flanges machined from billet steel to ensure perfect fit and durable.

The SUPERCIRCUIT downpipe is made of  2.5" mandrel bent stainless steel pipes and TIG/Argon welded by the master craftsmen here at SUPERCIRCUIT Exhaust Pro Shop. Extra 'diamond shape' reinforcement plates are in place to ensure the downpipe can stand the extra heat from the turbo. 

The SUPERCIRCUIT catless downpipe made for the Mercedes Benz GLA 45 AMG is designed to be able to straight bolt-on, no cut and weld is required during installation.

To purchase or for more information about the SUPERCIRCUIT catless turbo downpipe made for the Mercedes Benz GLA 45 AMG, 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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Mercedes-AMG CLA 45 Downpipe

SUPERCIRCUIT has developed the catless downpipe for the Mercedes Benz CLA 45 with the AMG tuned 2.0-litre four-cylinder twin-scroll turbocharged petrol engine. This 2.0-litre engine (code name M 133 DE 20 AL) is claimed by the manufacturer to be able to produce 355hp (360 PS) and 450 Nm (332 lbft) of torque at peak.

After removing the covers and heat shields, here is the factory stock CLA 45 AMG downpipe with catalytic converter.

The turbo outlet of the Mercedes Benz CLA 45 AMG:

The SUPERCIRCUIT catless downpipe vs. the stock Mercedes-AMG CLA 45 downpipe. The SUPERCIRCUIT downpipe is made of grade 304 true mandrel bent stainless steel pipe and full TIG/Argon welded (SEE BELOW).

Weight saving of nearly 3.5kg too!

The SUPERCIRCUIT Donwpipe made for the Merc. CLA 45 AMG is designed for straight bolt-on, it is compatible with the turbo and the rest of the exhaust system. No weld and cut is required during the installation, just plug 'n play.

To purchase or for more information about the SUPERCIRCUIT catless turbo downpipe made for the Mercedes Benz CLA 45 AMG, 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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Mitsubishi Lancer/ Lancer Sportback 2.4L Headers

This is the SUPERCIRCUIT headers made for the Mitsubishi Lancer/ Lancer Sportback 2.4L (4B12 engine).

We have, yet again, dyno-ed and proven, that the SUPERCIRCUIT 4-2-1 Headers worth every cent of investment if you are going to mod your car and want to squeeze more horsepower out of the Mitsubishi's 4B12 mill.

The Mitsubishi Lancer Sportback 2.4L Headers vs. SUPERCIRCUIT  stainless steel high performance Headers. (BELOW PICTURE)

The SUPERCIRCUIT Headers for the Mitsubishi Lancer 2.4L/ Lancer Sportback 2.4L (4B12 engine) is made of  grade 304 stainless steel, CNC mandrel bent pipes and full TIG/Argon welded by the master craftsmen here at SUPERCIRCUIT Exhuast Pro Shop.

It is weight saving too!

The SUPERCIRCUIT Headers is compatible with the factory stock heat shield, so the original heat shield can be installed back in position.

The power and torque gains from the SUPERCIRCUIT Headers are significant on the 4B12 2.4L engine. The below dyno graph shows the horsepower gained (in orange) and the torque gained (in yellow) between the factory stock headers and the SUPERCIRCUIT headers of the Lancer Sportback 2.4L.

To purchase or for more information about the performance proven SUPERCIRCUIT 4-2-1 exhaust headers/ extractor made for the Mitsubishi 2.4L 4B12 mill (Lancer/ Lancer Sportback), 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.

Please join SuperCircuit Exhaust Facebook for more exhaust news and updates.