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Diftech Shock Upper Mounts Rear Extended Suspension Top Hats for BMW E36 Rear

Diftech Shock Upper Mounts Rear Extended Suspension Top Hats for BMW E36 Rear

Regular price $161.50
Regular price $170.00 Sale price $161.50
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In-stock orders are processed within 48 hours; transit time is additional.

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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

These extended rear top mounts (hats) for the E36 chassis are designed to convert to an upper bearing type mount, and allow maximum compression stroke in the process. This compact, lightweight package is designed to eliminate bushing compliance and give you the control you need in the rear of your E36 3 series. It also uses a raised design so that long shock bodies won't bottom out on lowered cars. With these hats sleeves can be flipped to optimize droop and free up as much compression stroke as possible.

Stock E36 mounts are a rubber bushing setup, which allows lots of deflection under high loads. This is great for ride comfort and noise, but not ideal for controlling a high spring rate in aggressive driving conditions. As spring rates, and therefore dampening forces go up, the damper can't effectively do its job because the top of the shaft is not mounted securely. In extreme cases, the stock rubber bushings have even been known to pull out of their mounts. This kit eliminates bushing deflection in a more durable package.

Note: This hat is for E36 only and will not work with E46. For E46, look here. 

Made in the USA from 6061 billet aluminum. All Diftech hats use high strength FK wide-series bearings with Teflon liners for maintenance free, quiet operation. Diftech hardware kit included to fit to stock and stock type dampers with an M10 x 1.0 shaft. Customers can email us for custom install kits for specific racing applications.

  • Fits BMW M3 and 3 series. E36 chassis only
  • Increased damper response and durability
  • Includes all hardware needed for mounting to stock type damper
  • Custom install kit available (email us for your custom application)
  • Strong and lightweight 6061 Aluminum construction
  • Anodized black finish for look and durability
  • 5/8" FK wide-series spherical bearings
  • Engineered, fabricated, and tested in the United States
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