BMW e90 320i Full Exhaust Customization

We, at SuperCircuit Exhaust Pro Shop, have custom made a full set of stainless steel exhaust system for this BMW 3-series E90. Enjoy the photos and information below:

BMW E90 320i with N43 engine at SuperCircuit Exhaust Pro Shop....

The stock exhaust is down....

BMW E90 320i Cat Back Exhaust System custom vs. Stock. Note the O.D.2.0" piping used in this project are all made of grade SUS304 stainless steel mandrel bent pipes, TIG/Argon welded to perfection.

Stock vs. SuperCircuit cat deleted header for BMW E90.

View for underneath the engine....

Top view of the 4-2-1 custom made header from the engine bay....

This is how the whole exhaust system looks like under the chassis....

For more information about the above customization, please contact us at the below address:
SuperCircuit Exhaust Pro Shop
No.8, Jalan PJS 11/7,
Sunway Technology Park,
Bandar Sunway.
Tel: 03 5632 2855
(a subsidiary of H Performance Motorsports)
www.h-performance.com.my

Nissan Fairlady 350Z custom made rear axle back muffler & special exhaust tail pipe

We have done quite a lot of Nissan Fairlady 350Z. So far, this set of custom made exhaust is the one we like most. It is different from the normal off the shelves 350Z axle back exhaust kit or cat back exhaust kit that is available, especially the tail pipes. Enjoy the photos....

Nissan Fairlady 350Z at SuperCircuit Exhuast Pro Shop....

SuperCircuit Y-pipe kit is just plug 'n play, compatible with the stock exhaust system.

 Connecting pipe between the Y-pipe and the rear muffler system.

Special exhaust tail pipe is used in this exhaust customization project....

One off design....

Full set of ready made and plug 'n play Nissan Fairlady exhaust system is available at SuperCircuit Exhaust Pro Shop, namely Extractor Kit, Downpipe Kit (Cat Deleted), Y-pipe Kit, Connecting Pipe Kit and Rear Muffler Kit.

Customization available upon request. For more information, please contact SuperCircuit Exhaust Pro Shop, Sunway. Tel: 03 5632 2855 or 017 612 2898.
 

VW Scirocco 1.4 TSI Cat Deleted Downpipe Dyno

SuperCircuit is developing the cat deleted downpipe for the VAG 1.4 TSI engine and has tested on the VW Scirocco 1.4 below:

Stock standard exhaust system of Scirocco 1.4 TSI....

The stock centre exhaust piping is a huge 55mm (2.1") one. Good enough for an 1.4L engine.

Stock downpipe with catalytic converter.

Stock horse power is around ~153ps (~151hp), ~23Kgm (232Nm) of torque on wheels.

Stay tuned for the after exhaust modification news here at SuperCircuit blogspot!

Honda Civic FD2 Type-R 4-1 & 4-2-1 Headers

We have done a comparison between the SuperCircuit 4-2-1 and 4-1 headers for Honda Civic FD2R. Please see the results below:

The Honda Civic FD Type-R was brought for a dyno run.....

 Here are the 4-1 and 4-2-1 headers from SuperCircuit.

Installed to the K20A power plant....

SuperCircuit header is fitted nicely to the K20A.

The SuperCircuit 4-2-1 header increases the maximum power output from 197.35ps to 209.24ps, with 1.11kgm of extra torque.

The SuperCircuit 4-1 header increases the maximum power output from 197.35ps to 206.25ps, with 0.86kgm of extra torque.

For more information about the SuperCircuit header for Honda Civic FD2R, please contact SuperCircuit Exhaust Pro Shop, Sunway. Tel: 03 5632 2855 or visit to SuperCircuit Exhaust facebook fan page.

Nissan Fairlady 350Z Connecting Pipe

With the Connecting Pipe available from SuperCircuit, it makes up the complete exhaust system from Header, Downpipe, Y-pipe, Connecting Pipe to Rear Muffler Kit for the Nissan Fairlady 350Z.

The SuperCircuit Nissan Fairlady 350Z 3.0" Connecting Pipe connects the Y-pipe to the axle back exhaust system.

The Nissan Fairlady featured here is fitted with GReddy axle back exhaust kit. The SuperCircuit connecting pipe is 100% compatible with the stock exhaust system or after market exhaust system of the same kind.

It is made of full mandrel bent 3.0" grade 304 stainless steel, TIG welded to perfection.

Just plug 'n play, 100% compatible to the stock exhaust system. No fuss!

 Stock vs. SuperCircuit.

SuperCircuit by H Performance Motorsports. Visit us at www.h-performance.com.my or join us on facebook.

For more information, please contact SuperCircuit Exhaust Pro Shop, Sunway. Tel: 03 5632 2855

Mercedes Benz C-class (W204) & BMW 3-series (E90) Coupe Twin Exhaust Conversions

SuperCircuit Exhaust Pro Shop provides top craftsmanship twin exhaust conversion for European marques such as the below Mercedes Benz C-class (W204) and BMW 3-series (E90) Coupe:

For more information, please contact SuperCircuit Exhaust Pro Shop, Sunway. Tel: 03 5632 2855.

Honda Civic FD2 Mugen RR twin exhaust

 The visit of the two Honda Civic FD2 with Mugen RR mod to SuperCircuit Exhaust Pro Shop....

For more information about the moded Honda Civic FD2 with Mugen RR body kit and its exhaust system, please contact SuperCircuit Exhaust Pro Shop, Sunway. Tel: 03 5632 2855.

Nissan Fairlady 350Z Y-pipe

SuperCircuit stainless steel Y-pipe for Nissan Fairlady 350Z. It is made of high grade 304 stainless steel, CNC machine mandrel bent then TIG/Argon welded to unbeatable high quality and top notch craftsmanship finishing.

Stock exhaust system is being taken down....

Before....

and After.

SuperCircuit stainless steel N350Z Y-pipe.

Fully compatible with the stock downpipe and stock exhaust system. No further modification is required, just plug 'n play.

Note the stainless steel downpipe by SuperCircuit too! It is a de-cated downpipe  for race and high performance Nissan 350Z.

For further information, please contact SuperCircuit Exhaust Pro Shop. Tel: 03 5632 2855 or join the SuperCircuit Exhaust facebook page.