BMW E92 335i N55 Single Twin-scroll Turbo Downpipe

SUPERCIRCUIT has probably the largest collection of turbo downpipes in the country. Here is one installed to the BMW E92 335i with N55 single twin-scroll turbo.

The BMW 335i E92 shown below with N55B30M0 straight-6 engine comes with the single twin scroll turbo.

The factory stock turbo downpipe of the BMW E92 335i N55 single turbo shown below.

This is how the BMW 335i N55 turbo outlet looks like after the downpipe is removed (SEE BELOW).

The BMW E92 335i N55 single turbo downpipe vs. the catless SUPERCIRCUIT Downpipe.

The SUPERCIRCUIT downpipe is made with grade 304 stainless steel mandrel bent pipes and is fully TIG/Argon welded on CNC machined stainless steel flanges of the same material grade to ensure perfect fit and long lasting performance.

The SUPERCIRCUIT Catless downpipe developed for the BMW E92 335i N55 single twin-scroll turbo is compatible with the rest of the factory stock exhaust system. It is just straight bolt-on (SEE BELOW).

This catless downpipe is ideal for ecu tuning or remapping but can also be installed alone without any further tuning if you need more horsepower but do not go too extreme. The later needs an 'O2 sensor defouler' or a 'Mini Cat' to cure the P0420 CEL due to removal of the original catalytic converter.

To purchase or for more information about the above SUPERCIRCUIT bolt-on catless downpipe for the BMW E92 335i N55 single twin-scroll turbo, please visit us at SuperCircuit exhaust Pro Shop, SS13 Subang Jaya Industrial Estate. Tel: +6 03 5632 2855 or Send Us A Message using the form on the right of this page.

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Honda Civic FD2 Type-R Headers

After the installation of the SUPERCIRCUIT headers to the Honda Civic FD 2.0 with Type-R rear wing earlier this month, this time it is the rear Honda Civic FD2 Type-R!

The awesome K20A engine of the Honda Civic FD2R capable of 225 PS (165 kW; 222 hp) and 215 N·m (159 lb·ft) of torque as claimed by the manufacturer. Here at SUPERCIRCUIT, after numerous R&D and dyno runs, we freed up more exhaust restrictions and gained more torque and horsepower! See the dyno results during the R&D here. 

The SUPERCIRCUIT Honda Civic FD2R Headers/ Extractors are made with grade 304 stainless steel mandrel bent pipes and TIG/Argon welded on CNC machined flanges to ensure perfect fit and long lasting performance.

The Honda Civic FD2 Type-R headers vs. the SUPERCIRCUIT 4-2-1 tuned length headers (PICTURE BELOW). The SUPERCIRCUIT Headers has larger bore and longer primary pipes to help on the lower-end torque and higher-end horsepower.

* the SUPERCIRCUIT headers shown in the photos above is being wrapped with "thermal wraps" at extra cost.

To purchase, exhaust installation services or more information about the SUPERCIRCUIT Headers/ Extractors made for the Honda Civic FD2 Type-R, please contact SuperCircuit Exhaust Pro Shop, Sunway. Tel: 03 5632 2855 or or Send Us A Message using the form on the right of this page.

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Honda Civic FD 2.0 Headers & Catback Exhaust Custom

SUPERCIRCUIT Exhaust Pro Shop probably has the largest collection of various exhaust headers/ extractors in the country. One is installed to the 8th generation Honda Civic FD 2.0 below:

The factory stock standard headers from the Honda Civic FD 2.0 has smaller pipe size and is made of mild steel which will get rusty over the years vs. the SUPERCIRCUIT larger bore and tuned-length catless headers. The specially selected primary pipe length will help to gain better low-end torque and more higher-end horsepower to the K20Z engine. 

The SUPERCIRCUIT Honda Civic FD 2.0 Headers/ Extractors are made with grade 304 stainless steel mandrel bent pipes and TIG/Argon welded on CNC machined flanges to ensure perfect fit and long lasting performance.

The SUPERCIRCUIT Honda Civic FD 2.0 headers/ extractors are designed to bolt-on straight and is 100% compatible with the factory stock catback exhaust system.

* the SUPERCIRCUIT headers shown in the photos is being wrapped with "thermal wraps" at extra cost.

To optimize the exhaust flow efficiency and bring out the performance of the K20Z engine, the catback exhaust system is not be be forgotten.

The Honda Civic FD 2.0 catback exhaust system is custom fabricated with one-piece CNC mandrel bent 304 stainless steel pipes to minimize welding joints and hence lesser exhaust flow restriction due to welding imperfection.

Fully CNC mandrel bent 304 stainless steel pipes matched with stainless steel resonator and muffler. The Honda Civic FD 2.0 is not just performs better, it sounds sportier too!

The SUPERCIRCUIT Honda Civic FD 2.0 tuned-length 4-2-1 Headers/ Extractor is readily available off the shelves. 

The rest of the exhaust system (catback exhaust) is fully custom fabricated here at our factory. For more information or to listen to the exhaust sound of the above Honda Civic FD 2.0 after the exhaust customization job, 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 C250 W204 Downpipe

SUPERCIRCUIT Exhaust Pro Shop has probably the largest collection of aftermarket turbo downpipes in this country.

One is installed to the Mercedes Benz C250 W204 below.

The 1796cc M271 turbo charged engine of the Mercedes Benz C250 W204 shown below.

Picture below, the Mercedes Benz C250 W204 factory stock downpipe vs. the SUPERCIRCUIT catless downpipe.

The SUPERCIRCUIT catless downpipe made for the Mercedes Benz C250 W204 has larger bore stainless steel mandrel bent pipes and is fully TiG/Argon welded. The flanges are CNC machined to ensure perfect fit and is 100% compatible with the rest of the stock exhaust system.

The SUPERCIRCUIT downpipe is designed to bolt-on straight to the stock turbo and is 100% compatible with the factory stock exhaust system. Not cut or weld is required during the installation.

To purchase, installation service or for more information about the above SUPERCIRCUIT bolt-on catless downpipe developed for the W204 Mercedes Benz C250 1796cc M271 turbo charged engine, please visit us at SuperCircuit exhaust Pro Shop, SS13 Subang Jaya Industrial Estate. Tel: +6 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.

Mini Cooper S R56 Downpipe

SuperCircuit Exhaust Pro Shop has the largest collections of turbo downpipes in the country. They are always in stocks or even it is not, we can always custom made one to meet your requirement.

Yet another Mini Cooper S R56 installed the SUPERCIRCUIT Catless downpipe here at SuperCircuit Exhaust Pro Shop.

The 1.6L Prince turbo charged engine on the Mini Cooper R56.

The turbo downpipe has been replaced with the catless one from SUPERCIRCUIT.

The SUPERCIRCUIT Mini Cooper S R56 downpipe is made of grade 304 stainless steel mandrel bent pipes and fully TIG/Argon welded on CNC machined flanges for performance, durability and perfect fitting.

The downpipe is designed to bolt-on straight to the turbo and is 100% compatible with the rest of the exhaust system.

To purchase, installation service or for more information about the above SUPERCIRCUIT bolt-on catless downpipe developed for the Mini Cooper S R56, please visit us at SuperCircuit exhaust Pro Shop, SS13 Subang Jaya Industrial Estate. Tel: +6 03 5632 2855 or Send Us A Message using the form on the right of this page.

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Mini Cooper Countryman R60 Turbo Downpipe

We have installed the SUPERCIRCUIT Catless Turbo downpipe to the Mini Cooper Countryman R60 below:

The 1.6L Prince turbocharged engine on the Mini Cooper Country R60 shown below. The SUPERCIRCUIT catless downpipe is compatible with the all the Mini's 1.6L Prince engine shown here. 

The SUPERCIRCUIT catless downpipe vs. the factory stock downpipe of the Mini Cooper Countryman R60 at the background.

The SUPERCIRCUIT downpipe is made of grade 304 stainless steel mandrel bent pipes, then it is fully TIG/Argon welded and is polished to mirror finishing.

The flanges of the SUPERCIRCUIT downpipe are made from CNC machined grade 304 stainless steel to ensure perfect fit. It is designed to bolt-on straight and is 100% compatible with the factory stock Mini Cooper Countryman R60 exhaust system show below.

To purchase, installation service or for more information about the above SUPERCIRCUIT bolt-on catless downpipe developed for the Mini Cooper Countryman R60, please visit us at SuperCircuit exhaust Pro Shop, SS13 Subang Jaya Industrial Estate. Tel: +6 03 5632 2855 or Send Us A Message using the form on the right of this page.

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BMW X1 E84 Downpipe

Here at SUPERCIRCUIT Exhaust Pro Shop, we have developed almost  a complete range of downpipes for the modern age turbo charged BMW engines.

Here is the SUPERCIRUCIT catless downpipe made for the BMW X1 E84 with the N20B20 turbo charged engine.

The BMW X1 N84 factory stock exhaust system shown below.

The downpipe is the front section between the turbo downpipe and the rest of the catback exhaust system (SEE BELOW). It can be removed quite conveniently with the proper tools.

The BMW X1 N84 stock downpipe with a big catalytic converter vs. the SUPERCIRCUIT catless downpipe (SEE BELOW). The catless downpipe is less restrictive and has larger bore to promote higher exhaust flow efficiency, hence faster turbo spool and creating higher engine output.

The SUPERCIRCUIT downpipe made for the BMW X1 E84 is made of grade 304 stainless steel and is fully TIG/Argon welded. It is designed to be able to bolt-on straight and 100% compatible with the factory stock exhaust system, no cut or weld is required for installation (SEE BELOW)

This catless downpipe is ideal for ecu tuning or remapping but can also be installed alone without any further tuning if you need more horsepower but do not go too extreme. The later needs an 'O2 sensor defouler' or a 'Mini Cat' to cure the P0420 CEL due to removal of the original catalytic converter.

To purchase or for more information about the above SUPERCIRCUIT bolt-on catless downpipe for the BMW X1 E84, please visit us at SuperCircuit exhaust Pro Shop, SS13 Subang Jaya Industrial Estate. Tel: +6 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.