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Price: $649.95
Dinan D660-3940 Dinan Free Flow Axle-Back Exhaust - 1997-2003 BMW 540i
Product Specifications
PartNumberD660-3940Emission Code5WarningCalifornia Proposition 65Dinan Point Value3System TypeAxle-backLabor Time (Hours)1.5Material304 Stainless SteelMax Torque (lb-ft) Gain6 @ 6500 RPMWeight37.5Length48Height11Max HP Gain7 @ 6500 RPMSound LevelAggressive / ModerateWidth30 Product Summary Stainless Steel - Polished Tips - w/ Standard Bumper - E39 Product Description Dinan\'s Free Flow Axle-Back Exhaust for the 540i provides power gains without the excessive noise associated with typical \'\'performance\'\' mufflers. The Dinan exhausts feature rigid and durable muffler cases manufactured from 20 gauge 304 stainless steel for optimum corrosion resistance. Internally, the systems feature Dinan\'s Tuned Resonance Chamber Technology providing the optimum balance between maximum power gains and a civilized, yet sporty exhaust note. The Dinan exhausts also provide substantial weight reduction compared to the stock mufflers. The mufflers weigh in at 18.5 lbs. compared to the stock systems at 34 lbs. Dual 3-inch diameter polished stainless steel exhaust tips give the cars a tasteful performance look as well.- More Power: + 7 HP @ 6500 RPM + 6 LB-FT @ 6500 RPM (w/ software)
- Drone abatement technologies used to reduce cabin resonance
- Enjoyably louder, sportier sound
- Dual 3\" polished and laser engraved exhaust tips
- Over 15 lbs. lighter than stock (18.5 lbs. vs. 34 lbs.)
- 100% 304 stainless steel construction
- Uses the factory brackets and hangers for a factory-like fitment
Payment Method
- We gladly accept PayPal and All Major Credit Cards. Don\'t have a PayPal account? Sign up here!
- We are required to charge sales tax in Kentucky, California, Indiana, and Texas. Tax will be figured at checkout.
Warranty & Return Policy
- Holley Performance Products warrants new Holley, Flowtech, Hooker, NOS, and Weiand products to be free from defects in material and workmanship for a period of 90 days from date of purchase.
- Holley Performance Products Limited Warranty specifically does not apply to products, which have been (a) modified or altered in any way; (b) subjected to adverse conditions, such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion, or faulty repair; or (c) used in other than those applications recommended by Holley Performance Products. Holley Performance Products also does not warrant, and disclaims all liability for products used in racing activities and/or applications other than those specifically recommended in the current brand catalog.
- Buyer pays return shipping
Shipping & Tracking
- Please see the “Shipping and Payment” tab
- We ship all US orders via United Parcel Service (UPS Ground)
- A signature is required on all UPS orders over $750
- Tracking information will be sent via email after your package ships (you must supply a valid email address during checkout)
- We ship within 1 business day upon receipt of payment
- We do not ship to APO/FPO or US Post Office Box addresses
- We ship internationally thru United States Postal Service (USPS) Express Mail International; allow extra time for international shipments
- We can not ship as a \"GIFT\" or ship anything internationally with changes to the invoice
Customer Service & Feedback
- We strive to answer questions submitted thru eBay’s message system within 1 business day
- If you have a technical question about your purchase, please call our Tech Services department at [phone removed by eBay] between 8:00 am – 6:00 pm M-F and Saturdays 9:00 am to 3:00 pm.
- We want you to be completely satisfied with your purchase – please let us know if you have any problems with your purchase before leaving feedback so we have a chance to make it right – we want your repeat business!
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