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  • Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
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Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
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Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
Load image into Gallery viewer, Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
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Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091

Exhaust, Mufflers & Tips Axle Back
Dinan
dnnD660-0091
Only 2 left
$1,787.06 $2,081.95
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. 430i fitment is confirmed only for the coupe (G22) variant. The convertible (G23) and gran coupe (G26) have not been tested. They have additional underside bracing which may interfere with exhaust installation. Features & Benefits Dual 4" (102mm) double-walled, polished clamp-on tips...
Dinan 19-26 BMW 330i (G20)/21-26 BMW 430i (G22) Valved Axleback Exhaust System - Polished Tips - D660-0091
SKU: dnnD660-0091
Product Details

Everything You Need To Know

Review product information, shipping and returns, and price-match details before you order.

Product Info

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.

430i fitment is confirmed only for the coupe (G22) variant. The convertible (G23) and gran coupe (G26) have not been tested. They have additional underside bracing which may interfere with exhaust installation.

Features & Benefits

  • Dual 4" (102mm) double-walled, polished 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

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To start the return process, please e-mail sales@allianceracing.com

Include the following:
Subject "Return for Order#"
Order Number
Part Number
Reason

Returns are eligible for up to 14 days from delivery of items. Accepted refunds can take up to 7-10 business days to process. All refunds are subject to a 25% restocking fee, if opened. Customer may be responsible for return shipping. If 14 days have gone by since your item was delivered, unfortunately we can’t guarantee you a refund or exchange. We reserve the right to deny any return request, based on provided information.

Alliance Racing is not responsible for ensuring part fitment. It is the responsibility of the purchaser to ensure the parts being ordered are the correct fitment for the vehicle intended. Alliance Racing will not accept any returns for incorrect fitment after product is opened.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Shipping

To return your product, mail your product to:
Alliance Racing LLC
8810 Twin Lakes Blvd
Tampa, FL 33614

In many cases, you will be responsible for shipping costs to return your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping will be deducted from your refund.

Depending on your location, the time it may take for your exchanged product to reach you may vary.

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Please note that there are cases when we cannot offer a price match, but we will do everything in our power to try to match it. Some manufacturers have Pricing Policies that we have to adhere to.

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