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A collection of automotive suspension hardware arranged on a white background, including two large circular black rubber mounts with metal centers, two tan foam bump stops, several black rubber bushings of various sizes, two gold metal sleeves, and several silver metal washers and nuts. }
Brand: DinanSKU / Part #: D193-9034
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$819.95
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Dinan Supplemental Ride Quality & Handling Kit for BMW M3 2008-2013
Subtotal: $819.95
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Overview

Dinan Supplemental Ride Quality & Handling Kit for BMW M3 2008-2013

Transform your lowered vehicle's performance and daily driving comfort with the comprehensive Dinan Supplemental Ride Quality and Handling Kit. Designed as the essential companion to Dinan Performance Spring Sets, this complete system includes precisely tuned progressive bump stops, front guide supports, and rear shock mounts. Together, these components maximize usable suspension travel—adding 3/8" in the front and 1/2" in the rear—to eliminate harsh bottoming-out, enhance mechanical grip, and preserve a compliant, controlled ride. It’s the definitive solution for unlocking the full potential of your lowering springs.

Key Benefits:

  • Increases Usable Suspension Travel: Front guide supports add 3/8" and rear shock mounts provide an extra 1/2" of travel, counteracting the reduced clearance from lowering.

  • Eliminates Harsh Bottoming Out: Progressive bump stops absorb end-stroke impacts smoothly, removing jarring contact and protecting your vehicle.

  • Enhances Ride & Handling: Optimizes the effective spring rate for increased cornering grip while improving comfort over bumps.

  • Complete, Integrated System: Every component is engineered to work in unison with Dinan Performance Spring Sets for a perfectly balanced result.

Detailed Features:

  • Kit Contents: Includes 4 progressive bump stops, front guide supports, and rear shock mounts.

  • Increased Travel: Front guide supports provide +3/8" suspension travel; rear shock mounts provide +1/2" shock travel.

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

  • Compatibility: Designed exclusively to complement and complete Dinan Performance Spring Sets.

Note: Compatible with conventional shocks only. Installation labor time is 7.5 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
M3
2008-2013


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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