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- Energy Suspension warrants its products against defects in workmanship and material for 24 months when used on passenger cars and light trucks. Products that have been abused, altered, or incorrectly installed are not covered. Energy Suspension will replace defective products or component parts, if inspection for factory personnel determines the part to be defective. Warranty replacement covers only the product. Labor claims, time loss, or freight charges will not be honored.
Energy Suspension Bump Stops
Protect your Suspension
Energy Suspension's bump stops are simple but powerful things. Made of rugged Hyperflex polyurethane, these bump stops are designed to protect your suspension from serious impacts. Some vehicles come with bump stops pre-installed. However, these OE bump stops are usually made of rubber. While rubber is good for absorbing and re-directing impacts, it doesn't last long. Prone to cracking, rotting, and eventually falling away, rubber bump stops will end up leaving your suspension exposed. Hyperflex polyurethane, on the other hand, is extremely resistant to both road contaminants and physical wear. By replacing that rubber with Energy Suspension's Hyperflex polyurethane, you'll not only restore your protection, but it'll also be better than ever. In addition, Energy Suspension covers all of their bump stops with a two-year warranty handled in-house here at DST.


Product Reviews for Universal Bump Stops | 9.9148
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Energy Suspension 9.9148
starstarstarstarstar" awesome! !! "
Worked perfect as rear bump stops on nissan d21 with 6" drop
verified_user Verified Buyer - David Andrew Kunz - . Energy Suspension 9.9148 - 5 out of 5starstarstarstarstar" Excellent product "
As always the product is superior to everything else on the market. I placed these on the frame where the rear axle tube hits upon full compression. This is an actual desert race vehicle and exerts extreme abuse on your product.
verified_user Verified Buyer - Dave Blakely - . Energy Suspension 9.9148 - 5 out of 5starstarstarstarstar" Great product "
The stops were used as bumper for motorcycle shock and have held up perfectly. Great product made from superior materials. Probably take much more abuse this way than as bump stops but have held up amazingly.
verified_user Verified Buyer - Steve Bizzle - . Energy Suspension 9.9148 - 5 out of 5question_answer Customer Questions and Answers
- Question:
- Can the inner diameter of the part number 9.9148 be drilled out some to widen the opening? This part almost looks perfect.
- Answer:
- The center of 9.9148 can be drilled out since it is polyurethane, however, we cannot recommend doing so due to safety reasons. Also, by doing so, this will void the warranty.