BMW F82 M4 (S55) Downpipe

We have supplied and installed yet another BMW F82 M4 (S55) with the SUPERCIRCUIT Catless Downpipes here at the SuperCircuit Exhaust Pro Shop.

The SUPERCIRCUIT Catless Downpipes are designed for the S55 engine, which is the high performance version of the N55 engine. It was introduced in the F80 M3 and F82 M4, replacing the BMW S65 naturally aspirated V8 engine used in the previous generation M3.

In the below picture, the undercarriage of the BMW F82 M4's affter the factory stock original downpipes are removed.

The free flow SUPERCIRCUIT Catless Downpipes VS. the BMW F82 M4 factory stock original downpipes which come with a huge catalytic converter each.

The SUPERCIRCUIT Downpipes are made of grade 304 mandrel bent stainless steel and are fully TIG/Argon welded on CNC machined flanges for direct bolt-on application.

The SUPERCIRCUIT Downpipes are clamped onto the turbo outlets of the BMW F82 M4 S55 engine at the front (picture below) and bolted onto the rest of the original cat-back exhaust system at the rear. Just a direct swap, no mod is required during the installation.

The above SUPERCIRCUIT Catless Downpipes are designed for better exhaust flow efficiency, hence faster turbo spooling, lesser turbo lag, ideal for ecu remapping or tuning of the S55 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 using the form on the right of this page.

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BMW M4 (F82) Downpipes

We have supplied and installed yet another BMW M4 (F82) with the SUPERCIRCUIT Catless Downpipes here at the SuperCircuit Exhaust Pro Shop's installation bays.

The BMW M4 is powered by the 3.0L inline-6 engine (S55B30) shown in the picture below, which is equipped with twin mono-scroll turbochargers rated at 425hp/ 550Nm peak performance.

The BMW M4 factory stocks original downpipes vs. the SUPERCIRCUIT cat-less downpipes in full stainless steel. The SUPERCIRCUIT cat-less downpipes are made of grade 304 mandrel bent stainless steel pipes and fully TIG/Argon welded. developed for direct bolt-on application.

The SUPERCIRCUIT downpipes are installed to the BMW F82 M4 as shown in the pictures below. These SUPERCIRCUIT downpipes are designed for direct bolt-on application, no mod or cut is required during the installation.

The SUPERCIRCUIT Downpipes clamped onto the turbo outlets at the top and matched with the BMW F82 M4 factory stock original cat-back exhaust system at the bottom.

These cat-less downpipes are designed and developed to promote better exhaust flow and is best to match with ecu remapping/ tuning for optimum performance.

To purchase or for more information about the above SUPERCIRCUIT direct bolt-on catless Downpipe made for the BMW F82 M4 (S55B30), 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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BMW F82 M4 (S55) Downpipes

The catless SUPERCIRCUIT Downpipes bring the twin-turbo BMW F82 M4's S55B30T0 engine, which is capable of 425hp and 550Nm of torque, to a new height!

The S55 engine is the high performance version of the N55 engine. It was introduced in the F80 M3 and F82 M4, replacing the BMW S65 naturally aspirated V8 engine used in the previous generation M3.

Differences compared with the N55 include a closed-deck engine block, lightweight crankshaft, strengthened pistons, different valve material, twin turbos, twin fuel pumps, active exhaust and revised intercoolers.

The free-flow SUPERCIRCUIT Downpipes are made of grade 304 mandrel bent stainless steel and are fully TIG/Argon welded on CNC machined flanges for direct bolt-on application. They are made according to the shape of the BMW F82 M4 factory stocks original downpipe but with larger bore and catless!

The below pictures show how the two SUPERCIRCUIT downpipes are installed to the BMW F82 M4. They are designed for direct bolt-on application and fully compatible with the factory stock original cat-back exhaust system. No mod or weld is required during the installation.

The SUPERCIRCUIT downpipes are clamped onto the turbo outlets of the BMW F82 M4 via the original exhaust clamp at the top, and bolted onto the rest of the exhaust system at the bottom.

The SUPERCIRCUIT Downpipes are fully compatible with the BMW F82 M4 factory stock original cat-back exhaust system. Just a direct swap, no mod is required.

This catless downpipe is ideal for ecu tuning or remapping. To purchase or for more information about the above SUPERCIRCUIT direct bolt-on catless downpipes made for the BMW F82 M4 with the S55B30T0 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 'LIKE' and follow us on the SuperCircuit Exhaust Facebook Page for more exhaust news and updates.