F97 F98 X3M X4M CATLESS DOWNPIPES
The RK Autowerks catless downpipes eliminate the restriction in exhaust flow, allowing for quicker turbo spooling. The lowered back-pressure results in significant horsepower and torque gains that can be felt immediately. Having been designed using state of the art 3d scanning and prototyping ensures that all of our downpipes fit the customers car just like OEM downpipes do.
Our downpipes and mandrel-bent T304 stainless steel tubes with CNC velocity stack flanges at the turbo mount. TIG-welded construction with v-band flanges ensures that there will be no failure down the road for all our customers.
Stainless O2 sensor bung locations are precision mounted in the factory locations.
Downpipe Features:
– T304 Stainless Steel construction, using mandrel bends
– Precision TIG welded joints
– Heavy-Duty Stainless V-Band/Exhaust flanges
– Factory O2 locations retained with Stainless Steel bungs
– Reduced under hood temperatures
Models Supported:
– 2019+ | X3M | F97
– 2019+ | X4M | F98
WARNING:
Cat-less Downpipes are for OFF ROAD USE ONLY. Using these will result in a check engine/service engine soon light. Federal and many state laws prohibit the removal, modification or rendering inoperative of any part or element of design effecting emissions or safety on motor vehicles used for transporting persons or property on a public street or highway.
F97 F98 X3M X4M CATLESS DOWNPIPES
Fast Shipping with Professional Packaging
Because of our long-standing partnership with UPS, FedEx, DHL and a variety of other world-class carriers, we can provide various shipping options. Our warehouse personnel are highly skilled and will pack your products according to our precise and precise specifications. Your items will undergo a thorough inspection and be adequately secured before being shipped. Everyday we deliver hundreds of packages to our customers across many countries. This demonstrates our dedication to becoming the largest online retailer in the world. Both Europe as well as the USA have warehouses and distribution centres.
Orders with more than 1 item are assigned processing periods according to each item.
Prior to shipment, we will inspect thoroughly the items you've ordered. The majority of orders will be delivered within 48 hours. Expected delivery time is between 3 and 7 days.
Returns
Due to the multiple parties involved which include the factory as well as the warehouse, we are unable to completely manage our stock. The actual inventory may change at any moment. It is possible that your order is out of stock once the order has been placed.
Our policy is valid for a period of 30 days. If it's been more than 30 days since the date you bought the item, we unfortunately can't give you a full refund or exchange.
The item cannot be in use and must be in its original condition. The item must be returned in its original packaging.
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