Dinan Valved Axle-Back Exhaust - BMW M240i (G42) 2022-2026 - Polished Tips

Dinan SKU: DNND660-0098
Price
Regular price $2,158.95
Regular price $2,699.95 Sale price $2,158.95
20% OFF
In Stock – Ready to Ship
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This valved axle-back is TIG welded from brushed T304 stainless steel and runs 76mm tubing in place of the 70mm factory pipe. The stock valve actuator is reused and a second valve and actuator is added on the opposite side, so both outer pipes flow evenly when the valves are open and every bit of gas is forced through the muffler and out the two inner tips when they close. The twin 76mm valves are 30 percent less restrictive than the OE valves, the system is 4 pounds lighter than stock, and it is worth 6 HP and 5 lb-ft at 6600 rpm. Quad 4 in double walled, polished and laser engraved tips finish the system.

Specifications

Type Valved axle-back exhaust system
Material 100% 304 stainless steel, TIG welded and brushed
Finish Polished, laser engraved tips
Tips Quad 4 in, double-walled clamp-on
Tubing 76mm (70mm OE)
Valves Twin 76mm, 30% less restrictive than OE
Weight 4 lb lighter than the stock system
Power Gain +6 HP and +5 lb-ft at 6600 rpm
Included Mounting hardware
Quantity 1 system
Part Number D660-0098

Documents: Installation Instructions (PDF)

This part fits:

Year Make Model Submodel
2023-2026 BMW M240i Base
2022-2026 BMW M240i xDrive Base

Shipping

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  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Special order items follow a lead time we confirm with you individually before the order is committed.
  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
  • Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Returns & Refunds · Warranty

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