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An automotive suspension kit featuring two long, black cylindrical tubes topped with tan foam bump stops. Below them are two additional standalone tan foam bump stops, six black rubber bushings of various sizes, two gold-toned metal sleeves, and four small silver hardware pieces including nuts and washers. }
Brand: DinanSKU / Part #: D193-9041
Regular price
$318.95
Regular price
Sale price
$318.95
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Subtotal: $318.95
Dinan Supplemental Ride Quality & Handling Kit for BMW 335i / 335xi 2007-2013
Subtotal: $318.95
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Overview

Dinan Supplemental Ride Quality & Handling Kit for BMW 335i / 335xi 2007-2013

Optimize the performance and preserve the comfort of your lowered vehicle with the Dinan Supplemental Ride Quality and Handling Kit. This essential companion to Dinan Performance Spring Sets includes precisely tuned, progressive-rate bump stops that restore critical suspension travel. By preventing harsh bottoming-out and optimizing the wheel rate, this kit ensures your lowering springs deliver enhanced handling and grip without compromising ride quality.

Key Benefits:

  • Eliminates Harsh Bottoming Out: Progressive bump stops absorb end-stroke impacts, preventing the sudden, jarring contact common in lowered vehicles.

  • Improves Ride Quality: Restores usable suspension travel for a more compliant and controlled ride over bumps.

  • Enhances Cornering Performance: Optimizes the effective spring rate at the limit of travel, increasing mechanical grip and stability.

  • Spring-Specific Design: Meticulously engineered to work in perfect harmony with Dinan Performance Spring Sets.

Detailed Features:

  • Kit Contents: Includes 4 progressive-rate bump stops and other necessary supporting hardware.

  • Quality & Tuning: Bump stops are made from OE-quality materials and are specifically tuned for use with Dinan springs.

  • Important Compatibility: Compatible with stock rear shocks or other shocks with 10mm threads (e.g., Dinan D140-0945). Not compatible with Dinan D140-0946 rear shocks, which feature 12mm threads and external adjustment.

Note: Only compatible with xDrive vehicles. Installation labor time is 5.4 hrs if supplemental ride quality & handling kit is installed by itself. Installation labor time will be negligible if installed at the same time as the corresponding Dinan Spring Set

Fitment Chart:

Make Model Year
BMW
335xi
2007-2008
BMW 335i xDrive 2009-2013


Fitment
Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

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