Cat Back Exhaust BMW 4 Series 420d
Hand Made to Order

UK Mainland Delivery in 10-15 Working Days

Finance Available for Qualifying orders above £250
Product Description
£549.99 EXCL. VAT
£659.99 Inc VAT INCL. VAT
£0.00 £659.99 Inc VAT
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Cat Back Exhaust BMW 4 Series 420d expertly supplied and fitted by DKU Performance, transforming both sound and visual presence while retaining...

Sound Videos Description Press Release
Cat Back Exhaust BMW 4 Series 420d expertly supplied and fitted by DKU Performance, transforming both sound and visual presence while retaining everyday drivability. This BMW 4 Series Exhaust System in high grade 304L stainless steel was installed as a direct replacement, improving flow and delivering a deeper, more refined tone without unwanted drone. The upgrade resolved the restrictive factory setup, enhancing throttle response and overall efficiency while giving the vehicle a cleaner rear aesthetic. With tailored configuration options, this BMW 4 Series Exhaust Upgrade allows precise control over volume and character, resulting in a sharper and more engaging BMW 4 Series Exhaust experience.
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Lifetime Warranty

Every DKU Performance exhaust system comes with a lifetime warranty for the original purchaser, providing you with complete confidence and peace of mind for the road ahead.

UK Manufactured

All DKU Performance exhausts are proudly manufactured in the UK using certified grade 304 stainless steel and are TIG welded to ensure a high-quality, durable finish.

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