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Dinan 18-25 BMW X3 M40i/X4 M40i (G01/G02) Valved Catback Exhaust System - Black Tips

SKU: DNND660-0099-BLK

$2,049.99 ~~$2,306.95~~

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Dinan's valved cat-back exhaust replaces the restrictive OE system on the X3 M40i and X4 M40i, adding flow and an adjustable, sportier soundtrack from the mid-pipe back.

Verified fitment: 2018-2024 BMW X3 M40i (G01) and 2019-2025 BMW X4 M40i (G02).

Mandrel-bent stainless construction, an electronic valve and black tips deliver improved performance, sound control and durability.

In stock and ready to ship from Rev Auto Club.

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

This website is encrypted. We take your security very seriously. All transactions powered by Shopify.

Rates are approximations. Exact rates will be provided at checkout.

Dinan 18-25 BMW X3 M40i/X4 M40i (G01/G02) Valved Catback Exhaust System - Black Tips

$2,049.99 ~~$2,306.95~~

Why buy from Rev Auto Club

Fitment verifiedEvery part checked against your exact year, make & model before you buy.
Sourced by specialistsOEM & performance parts chosen by techs who work on Porsche, Ferrari, BMW & Mercedes every day.
Fast, free US shippingFree ground shipping on US orders — placed before 4PM EST, ships same day.
Local pickup & installMiami customers can pick up or have it professionally installed at our shop.

Miami's European & exotic vehicle specialists · 1141 NW 36 St, Miami FL 33127 · (305) 847-9935

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Dinan 18-25 BMW X3 M40i/X4 M40i (G01/G02) Valved Catback Exhaust System - Black Tips

Payment

Security

Shipping

Dinan 18-25 BMW X3 M40i/X4 M40i (G01/G02) Valved Catback Exhaust System - Black Tips

Why buy from Rev Auto Club

Availability