Endless
Endless EIB243SS Stainless Steel Braided Brake Lines/Hoses Kit for BMW Z4 E85 3.0i/3.0Si 2003-2009 - Front & Rear Axle Set, Braided Flexi Pipes, Performance Brake Line Upgrade, Swivel Fittings, Direct Fit Replacement
Endless EIB243SS Stainless Steel Braided Brake Lines/Hoses Kit for BMW Z4 E85 3.0i/3.0Si 2003-2009 - Front & Rear Axle Set, Braided Flexi Pipes, Performance Brake Line Upgrade, Swivel Fittings, Direct Fit Replacement
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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Endless EIB243SS Braided Hose Set for BMW Z4 E85 3.0i and 3.0Si 2003 to 2009
Looking for a serious braking upgrade for your BMW roadster without changing calipers or discs? This Endless EIB243SS braided hose kit is a direct-fit, front and rear replacement that delivers a noticeably tighter pedal, crisp response, and dependable performance mile after mile. The combination of stainless overbraid with robust steel hardware helps reduce hose expansion under pressure, giving a more immediate bite and consistent modulation compared to ageing factory rubber lines.
We have fitted this set on our own Z4 builds and for many customers, and the feedback is exactly what you want to hear: more confidence, better pedal precision, and reliable feel on spirited drives and repeated heavy braking. If you are searching for a BMW Z4 E85 brake pipe upgrade, braided flexi lines for Z4, performance brake hoses for 3.0i or 3.0Si, or a complete axle set of stainless braided brake pipes, this kit is a proven choice.
Why this kit is a smart upgrade
- Reduced hose expansion for a firmer, more precise pedal
- High strength materials throughout for long term durability
- Swivel-type ends for straightforward installation and alignment
- Protective sleeve at the socket to help guard a key stress area
- Complete pair for the front and pair for the rear to balance the whole system
- Designed by braking specialists focused on performance and reliability
Technical makeup
- Hose: stainless steel mesh overbraid
- Fittings: steel
- Sockets: stainless steel
- Reinforced rubber sleeve at the socket
Included in the box
Endless EIB243SS braided hose kit for both axles. Direct replacement for the original hydraulic flexi lines at the front and rear positions.
Vehicle compatibility
- BMW Z4 3.0i E85, 2003 to 2006
- BMW Z4 3.0Si E85, 2006 to 2009
Part number
EIB243SS
Fitting and support
Professional installation is recommended. For a hassle-free fit, book with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.
Fitment check before dispatch
We verify compatibility before shipping. Add your UK registration or the last 7 characters of your VIN at checkout and we will confirm the correct hose set for your BMW.
Who this is for
Ideal for owners wanting sharper pedal feel and consistent braking on fast road use, restoration projects replacing tired rubber hoses, and enthusiasts seeking a reliable, bolt-on brake line solution for the Z4 E85 3.0 models.
Popular search terms
BMW Z4 E85 brake pipe kit, braided flexi hoses for BMW Z4 3.0, performance brake hose upgrade Z4, stainless braided lines for BMW 2003 2004 2005 2006 2007 2008 2009, Z4 3.0Si brake pipe replacement, front and rear braided hose set, steel braided brake pipes for BMW roadster, Endless EIB243SS kit.
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