Dinan Bump Stop Kit for Lowered BMW X3M/X4M (F97/F98) 2020-2023 - Progressive Jounce Bumpers | Ride Comfort & Handling Upgrade | Front & Rear Set for Dinan Lowering Springs | Bump Rubbers | Shock Bump Stops | Suspension Travel Kit

Ride comfort and control upgrade for BMW X3M and X4M owners who have lowered their car with Dinan springs

Get the most from your suspension with this dedicated comfort and handling add-on for the 2020, 2021, 2022 and 2023 BMW X3M and X4M. Purpose-built progressive jounce bumpers work with your Dinan lowering springs to extend usable suspension stroke, tame harsh impacts and sharpen chassis response on British roads. If you want your fast-road setup to feel more composed over bumps while delivering more confidence in corners, this is the finishing touch your M SUV needs.

We have fitted this kit on our own builds and for customer cars and the feedback is consistent - smoother over rough tarmac, calmer at speed and more planted mid-corner. A simple add-on that makes a big difference.

Why this suspension add-on works

• Prevents harsh knocks on big compressions by managing the last part of the damper stroke
• Refines effective spring rate for improved traction and stability
• Enhances steering precision and body control on fast A and B roads
• OE-level durability and quiet operation for daily use
• Designed to complement Dinan lowering springs for F97 and F98 chassis

What you get

• Complete set of four bump stops - front and rear
• OEM-grade elastomer with progressive engagement for controlled compression
• Calibrated specifically to suit Dinan spring rates and drop

Fitment

• BMW X3M F97 - 2020 to 2023, including Competition
• BMW X4M F98 - 2020 to 2023, including Competition
• For use with Dinan performance springs and standard dampers

Perfect for searchers looking for

BMW X3M bump stop kit, X4M jounce bumpers, F97 suspension bump rubbers, F98 handling upgrade, lowered X3M comfort kit, BMW M crossover suspension enhancement, ride comfort pack, shock absorber bumpers, suspension travel kit, fast-road setup for BMW X3M and X4M.

Fitting and support

Professional installation recommended. MJ Modifications in Warwickshire can supply and fit this suspension kit. Request a fitting quote at info@mjmodifications.co.uk.

Buy with confidence from MJ Modifications - enthusiasts and specialists who install and use the parts we sell, with happy customers who rate the improvement in comfort and control after lowering.