Mercedes-AMG A 45 Front Downpipe Sports Cat / De-Cat Performance Exhaust

Sports Cat option includes 4.5" (114.3mm) 200 cell high flow sports catalyst

Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality.

This Mercedes-AMG A 45 performance exhaust downpipe is made in 3.5"/88.9mm bore pipework and fits from the turbo to front pipe replacing the catalyst.

The sports cat exhaust option will enable you to pass a UK MOT emissions test or police road side checks.

The large bore downpipe with de-cat sports exhaust is sold for motorsport and off road use only and will NOT be able to pass a UK MOT emissions test or police road side checks.

All relevant fittings and gaskets are supplied.

Fitment will require basic engine tuning at time of fitment to cancel the EML light.

Press Release

Power testing with the Cobra Sport large bore de-cat downpipe fitted revealed a +5bhp increase in power over standard, the downpipe has however been designed for fitment in conjunction with an engine remap. With the software applied, the development car returned a huge increase in power and torque completely changing the power dynamics of the car. Max power increased by a +60bhp to 425bhp. Torque increased by a colossal +137 lb-ft up to a staggering 504 lb-ft at 3160rpm, the power increases create a dramatic change in driver experience after the remap was applied.

Both Cobra Sport's Technical and Development teams were involved in the planning and preparation that went into designing the new downpipe. Cobra Sport have been able to reduce the weight of the part by 54% with the de-cat downpipe weighing in at just 3.45kg. Manufactured from aircraft grade 304 Stainless Steel, advanced manufacturing techniques and superior TIG welding procedures produce a superlative finish.

Matt Thomas, Sales Manager at Cobra Sport says "The upgraded sporty tone created by the Cobra Sport downpipe matched with an ultra aggressive gear change sound put the already impressive AMG A 45 on a whole new level. The incredible power increases obtained from the stage 2 re-map speak for themselves, all made possible by the exhaust technology into the Cobra Sport downpipe."

Media

Example of the Mercedes-AMG A 45 Performance Exhausts (de-cat downpipe fitted with standard exhaust system).