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Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Black Tips

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$1,849.95
$1,849.95 $2,081.95
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Utilizing factory cut points and mounting mechanics the Dinan exhaust system is a straightforward install with precision fitment just like you would expect straight from the manufacturer. Mounting and proper fitment is where the similarities to the factory exhaust end, however. Fabricated from brushed 100% T304 stainless steel, TIG welded and free of hydroformed pipes the upgraded system is a substantial improvement from its predecessor - both in terms of material/construction as well as in overall looks. When viewed from the rear the difference becomes unmistakable if it was not already apparent. Going from the plebeian stock dual slash cut 90mm (3.5") tips to the massive Dinan straight cut 102mm (4") ones leaves no doubt that something above and beyond is present. This is solidified by the Dinan logo laser engraved on the tips and the deep growl of the exhaust that is indisputably different than anything one would expect to hear from a base 4-cylinder turbo platform.

Installation Instructions
  • Dual 4" (102mm) double-walled, black ceramic coated clamp-on tips with laser engraved Dinan logo
  • Larger diameter piping for increased flow (85mm to dual 60mm vs. 85mm to dual 83mm)
  • Drone abatement technologies used to reduce cabin resonance
  • Factory-like fitment with included mounting hardware
  • Maximum gains of +4 HP and +3 ft-lb of torque
  • 100% 304 Stainless Steel construction
  • Enjoyably louder, sportier sound
  • Retains factory valve control

This Part Fits:

Year Make Model Submodel
2019-2024 BMW 330i Base
2019-2024 BMW 330i xDrive Base
2021-2024 BMW 430i Base
2021-2024 BMW 430i xDrive Base
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Black Tips

$1,849.95

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    Really pleased with the quality for the price. The product felt premium, worked perfectly out of the box, and was well packaged.

    Jamie Carter
    Manchester, England

Can I return a part after it has been installed?

Generally, installed or used performance parts cannot be returned. We strongly recommend verifying vehicle fitment and inspecting the product before installation.

Can I cancel my order after it has been placed?

We begin processing orders as quickly as possible. If you need to cancel, contact us immediately. Once an order has entered fulfillment, been submitted to a supplier, or shipped, cancellation may no longer be possible.

Will this part fit my vehicle?

Fitment varies by year, make, model, trim, engine, and drivetrain. Use our vehicle fitment information to confirm compatibility. If you're unsure, contact us with your VIN and we'll help verify fitment before you order.

How do I know if this is the right upgrade for my build?

Not every upgrade makes sense for every vehicle or build. Tell us your vehicle, current modifications, and performance goals, and we'll help determine whether this product is a good fit.

Are the products you sell authentic?

Yes. We source products through established manufacturers and authorized distribution channels. We do not sell counterfeit or imitation performance parts.

Is professional installation recommended?

For most performance components, yes. Proper installation is critical for fitment, reliability, and performance. Some products may also require specialized tools, programming, tuning, or additional supporting modifications.