Performance M
Genuine M Performance BMW F20 F23 F31 G29 Single Front Bump Stop (Inc. M140i, M240i M135i, M235i, 328iX & Clubman JCW ALL4)
Genuine M Performance BMW F20 F23 F31 G29 Single Front Bump Stop (Inc. M140i, M240i M135i, M235i, 328iX & Clubman JCW ALL4)
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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Upgrade your front suspension with a genuine factory M Performance jounce bumper designed for cars running a reduced ride height. This front axle bumpstop is the perfect pairing for sport springs or coilovers, helping to protect dampers, prevent harsh bottoming out and maintain precise steering feel on fast road driving.
Engineered by BMW’s M division for OE fit and reliability, this front suspension stop delivers consistent compression control and improved ride quality when your car sits lower than standard. We have fitted these on customer builds and our own cars with excellent feedback on comfort and handling stability.
- Front jounce bumper for dropped setups and performance suspension
- Direct-fit OEM component for long-term durability and quiet operation
- Helps preserve shock absorber life and usable suspension travel
- Ideal with sport springs or coilover kits on fast road builds
- Maintains composure over bumps, kerbs and rough surfaces
Compatible with the following chassis and models: F20, F21, F22, F23, F31, G29 and Clubman JCW ALL4, including performance variants such as M140i, M240i, M135i, M235i and 328iX. If you are unsure about fitment on your specific vehicle or VIN, get in touch and we will confirm compatibility before you order.
Search-friendly terms customers often use: front bumpstop, front bump stop, jounce bumper, damper stop, suspension buffer, front shock bump rubber, front suspension stop, BMW F20 F21 F22 F23 F31 front stop, G29 Z4 jounce bumper, Mini Clubman JCW ALL4 front bumpstops, OEM suspension upgrade for lowered cars.
Please note: this is a single front unit and is priced per item.
Professional installation available. Book your fitting with MJ Modifications in Warwickshire. For a quote or to schedule, email info@mjmodifications.co.uk.
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