MTC Motorsport – Mercedes A45 S 3” Decat Downpipe CLA45 S A45S AMG with Heat Shield 2019-

MTC Motorsport – Mercedes A45 S 3” Decat Downpipe CLA45 S A45S AMG with Heat Shield 2019-

MTC Motorsport – Mercedes A45 S 3” Decat Downpipe CLA45 S A45S AMG with Heat Shield 2019-

The A45 S downpipe is machined from T-304 high-grade stainless steel and are tig welded in house

The downpipe is 3” off the turbo and all the way down to the machined flange that joins to the mid pipe. This provides a sharper throttle response due to faster spool of the turbo

This downpipe will provide noticeable power gains and a much more aggressive exhaust note which sounds truly amazing

It produces lower temperatures and less exhaust backpressure due to the relief of the turbocharger. The cylinder charge is increased which contributes to maximum performance.

There is also a substantial weight saving in comparison to the factory catalytic converter.

The decat is mandrel-bent for better gas flow and maximum internal size to ensure ultimate performance without the loss of mid-range torque.

Finished in brushed stainless

The OPF/GPF can be connected and coded out or just taken off the car and coded out completely. Please speak with a tuner before purchasing this item to make them aware of what they have to do.

The standard V band clamp onto the turbo and downpipe to mid pipe clamps work perfectly.

This will fit the following models with OPF/GPF:

A45 S AMG 2019-

CLA45 S AMG 2019-

GLA45 S AMG 2019-

We have tested this product and found increases of around 18-20bhp.

Professional installation is recommended as some exhausts sit slightly different from others and can be tight.

We also recommend purchasing a Lambda Sensor Spacer(s) to prevent the engine light coming on in most cases. If you search our other items you will find these.

This product comes with a lifetime warranty.

This product comes with a lifetime warranty.

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