Cobra Sport / 2.3 EcoBoost (Fastback) Facelift 2018>

Ford Mustang 2.3 EcoBoost Fastback (2018>) Venom Box Delete Axle Back Performance Exhaust

Part Number: FD147TP34

Note- This product is designed without the rear boxes and will be extremely loud.

£402.73 Excl. VAT
£483.28 Incl. VAT

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 Ford Mustang 2.3 EcoBoost Axle Back performance exhaust is made with T304 stainless pipework and replaces the rear box sections.

This sports exhaust is part of the Cobra Sport Venom range and is extremely loud. This exhaust is sold for non road use only and will exceed all legal noise regulations.

Venom Axle Back Sound Test Results:

Engine at Idle: 66dB (+2dB) - Static 4,000rpm test: 91.2dB (+10.3dB)

All relevant fittings and gaskets are supplied. 

Please note: Does not fit models equipped with the factory-fit active exhaust system with four tailpipes. 


The product images shown are for illustration purposes only and due to product enhancement may not be an exact representation of the product.

EML lights may activate after removing the standard O/E catalyst. An ECU Re-map is recommended to correct this problem and stabilise all power increases.

Cobra Sport accepts no responsibility for the use of parts which remove emissions devices on the public highway. It is the customers responsibility to ensure that all local laws are adhered to within their home state/country.

The Cobra Sport exhausts for the Mustang have been developed in a variety of configurations for those looking for the ultimate exhaust upgrade. All of the new Mustang exhausts have been developed utilising 2.5" (63.5mm) mandrel bent T304 stainless steel pipework, advanced manufacturing techniques and superior TIG welding procedures to produce a superlative finish. As the catalysts are left in place, all exhaust configurations will allow the vehicle to pass the MOT emissions test.

Through innovative exhaust design, the Cobra exhaust produce an aggressive sound when under load without being raspy, the interior cabin sound levels have been carefully managed to eliminate cabin drone. Unique to the Cobra Sport range is the Venom Axle Back exhaust which removes the rear silencers for the purest exhaust sound. Recording an impressive 91.2dB on the static 4,000rpm sound test, an increase of 10.3dB, this exhaust is one of the loudest on the market whilst skilfully retaining a pitch perfect tone. 

This performance exhaust system is available with a choice of tailpipe designs in a 4" (101.6mm) style to fit perfectly within the Mustang rear diffuser. The inward rolled and inverted slash cut designs are available in a highly polished stainless steel or with a 'Blackout' ceramic coated black finish.

Static Exhaust Sound - Ford Mustang 2.3 EcoBoost Venom Axle Back

Cobra Sport Exhausts Ford Mustang promotional video

Cobra Sport Exhausts Ford promotional video.

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 Ford Mustang 2.3 EcoBoost Axle Back performance exhaust is made with T304 stainless pipework and replaces the rear box sections.

This sports exhaust is part of the Cobra Sport Venom range and is extremely loud. This exhaust is sold for non road use only and will exceed all legal noise regulations.

Venom Axle Back Sound Test Results:

Engine at Idle: 66dB (+2dB) - Static 4,000rpm test: 91.2dB (+10.3dB)

All relevant fittings and gaskets are supplied. 

Please note: Does not fit models equipped with the factory-fit active exhaust system with four tailpipes. 


The product images shown are for illustration purposes only and due to product enhancement may not be an exact representation of the product.

EML lights may activate after removing the standard O/E catalyst. An ECU Re-map is recommended to correct this problem and stabilise all power increases.

Cobra Sport accepts no responsibility for the use of parts which remove emissions devices on the public highway. It is the customers responsibility to ensure that all local laws are adhered to within their home state/country.

  • Lifetime Warranty

    Cobra Sport exhaust systems come with a lifetime warranty for the original purchaser, giving you ultimate peace of mind (terms apply).

  • UK Manufactured

    All Cobra Sport exhausts are manufactured in the UK from certified grade 304 stainless steel and TIG welded for a superior quality finish.

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