Toyota Mark X 250G (X120) Exhaust Headers

We have developed a set of direct bolt-on sport exhaust headers for the 1st gen. Toyota Mark X (X120) with the 2.5L 4GR-FSE V6 engine here at SuperCircuit Exhaust Pro Shop, to remove the restriction and to improve the exhaust flow efficiecy for better engine output!

The factory stock original exhaust headers can be removed fairly easily from the undercarriage of the Toyota Mark X (X120) as shown in the picture below.

The below picture shows how the LH exhaust ports look like after the factory stock exhaust header is removed from the Toyota Mark X's 4GR-FSE V6 engine.

Shown in the picture below, the SUPERCIRCUIT Exhaust Headers vs. the Toyota Mark X (X120) factory stock original headers which come with two huge catalytic converters. These catless SUPERCIRCUIT headers are made with grade 304 mandrel bent stainless steel pipes and fully TIG/Argon welded on CNC machined stainless steel flanges for direct bolt-on application.

These are the flanges on the Toyota Mark X (X120) factory stock headers.

The SUPERCIRCUIT Exhaust Headers utilize stainless steel flanges and larger bore mandrel bent stainless steel pipes, then welded together with TIG/Argon welding for better exhaust flow efficiency and long lasting performance!

The SUPERCIRCUIT Exhaust Headers are designed for direct swap with the factory stock original Toyota Mark X (X120)'s exhaust headers as shown in the picture; they are also fully compatible with the factory stock original cat-back exhaust system, no further mod is required during the installation as shown in the pictures below.

The SUPERCIRCUIT Exhaust Headers are bolted onto the LH side (as shown in the below picture) and RH side (further down picture) of the Toyota Mark X (X120)'s 4GR-FSE V6 engine.

To purchase or for installation, please contact us or pay us a visit to our showroom in SS13 Subang Jaya Industrial Estate or the SUPERCIRCUIT authorized dealers nationwide.

For more information, please contact us at 03 5632 2855 or Send Us A Message via our Facebook page on the right of this page.

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Subaru Forester XT (SJ) Turbo Downpipe & Front Pipe

The SUPERCIRCUIT Downpipe (aka J-pipe) & Front Pipe featured below is supplied and installed to the 4th generation (2014-2018) Subaru Forester 2.0 XT Turbo (SJ), to remove the restriction for better engine performande, higher horsepower and torque!

In the picture below, the factory stock Subaru Forester XT 2.0 Turbo Downpipe (J-pipe) with a huge catalytic converter VS. the SUPERCIRCUIT Sport Downpipe which is catless.

This catless sport turbo downpipe (J-pipe) is made with larger bore grade 304 mandrel bent stainless steel pipes and fully TIG/argon welded on CNC machined stainless steel flanges for direct bolt-on application on the turbo charged Subaru Forester XT (SJ) 2.0 engine.

The direct bolt-on SUPERCIRCUIT Turbo Downpipe (J-pipe) is installed to the Subaru Forester (SJ)'s FB20F 2.0L turbo charged boxer engine, to replace the restrictive factory stock primary catalytic converter for a better exhaust flow efficiency, hence higher low-end torque and higher horsepower.

Match the SUPERCIRCUIT Turbo Downpipe (J-pipe) with the Front Pipe (shown in the picture below) for optimum exhaust flow efficiency and better engine performance!

Both the SUPERCIRCUIT Downpipe (J-pipe) and Front Pipe is designed for direct bolt-on application to the Subaru Forester XT 2.0 turbo charged FA20F engine. No mod or cut is required during the installation process.

To purchase or for installation, please contact us or pay us a visit to our showroom in SS13 Subang Jaya Industrial Estate or the SUPERCIRCUIT authorized dealers nationwide.

For more information, please contact us at 03 5632 2855 or Send Us A Message via our Facebook page on the right of this page.

Please 'LIKE' and follow us on the SuperCircuit Exhaust Facebook for more exhaust news and product updates.

Mitsubishi Triton 2.4 MIVEC Downpipe

The SUPERCIRCUIT sport downpipe is supplied and installed to the facelifted 5th generation Mitsubishi Triton L200 2.4 MIVEC shown below, to improve the exhaust flow efficiency and is ideal for ECU remapping and tuning!

The 2.4L MIVEC VGT commonrial diesel engine on the 5th gen. Mitsubishi Triton and we have developed the catless downpipe for it here at the SUPERCIRCUIT Exhaust Pro Shop.

The catless SUPERCIRCUIT sport downpipe for Mitsubishi Triton 2.4D MIVEC VGT is made of grade 304 mandrel bent stainless steel and is fully TIG/Argon welded on CNC machined stainless steel flanges for a better and unrestricted exhaust flow, hence improved low end torque and increase horsepower.

The SUPERCIRCUIT sport downpipe is installed to the 5th gen. Mitsubishi Triton 2.4D MIVEC VGT.

The downpipe is designed for direct bolt-on application and is fully compatible with the rest of the factory stock exhaust system, no cut or weld is required during the installation.

To purchase or for installation, please contact us or pay us a visit to our showroom in SS13 Subang Jaya Industrial Estate or the SUPERCIRCUIT authorized dealers nationwide.

For more information, please contact us at 03 5632 2855 or Send Us A Message using the form on the right of this page.

Please 'LIKE' and follow us on the SuperCircuit Exhaust Facebook for more exhaust news and product updates.

Range Rover Evoque 2.0 Si4 (L538) Downpipe

We have supplied and installed the catless SUPERCIRCUIT Downpipe to the 1st generation Range Rover Evoque Si4 (L538; 2011-2018) featured below.

The catless downpipe promotes better unrestricted and more efficient exhaust flow, hence higher torque and engine output can be achieved!

Pictured below, the catless SUPERCIRCUIT Downpipe vs. the Range Rover Evoque Si4 factory stock original downpipe which has two huge catalytic converters.

The SUPERCIRCUIT Catless Downpipe is made will grade 304 mandrel bent pipes and is fully TIG/Argon welded on CNC machined stainless steel flange as shown in the picture below, for direct swap with the factory stock downpipe.

Designed for direct bolt-on application, the SUPERCIRCUIT Downpipe fits flawlessly to the turbo outlet of the 1st generation Range Rover Evoque Si4 2.0 gasoline engine as shown below.

At the other end of the SUPERCIRCUIT Downpipe, it is connected to the Range Rover Evoque's stock original cat-back exhaust system via a slip-joint.

The installation of the SUPERCIRCUIT downpipe is just plug 'n play, no mod or cut is required.

To purchase or for installation, please contact us or pay us a visit to our showroom in SS13 Subang Jaya Industrial Estate or the SUPERCIRCUIT authorized dealers nationwide.

For more information, please contact us at 03 5632 2855 or Send Us A Message using the form on the right of this page.

Please 'LIKE' and follow us on the SuperCircuit Exhaust Facebook for more exhaust news and product updates.