{"product_id":"pff5-4001g-front-radius-arm-to-chassis-bush-caster-adjustable","title":"PFF5-4001G – Front Radius Arm Bush Caster Adjustable – M2 M3 M4","description":"\u003cp data-start=\"384\" data-end=\"787\"\u003eThe Powerflex PFF5-4001G Front Radius Arm to Chassis Bush (Caster Adjustable) is a Fast Road polyurethane upgrade for the BMW F8X platform, including the M2, M3 and M4. Designed to replace the soft OEM rubber bush, this adjustable version allows fine-tuning of caster angle for improved steering feel, better turn-in and enhanced front-end grip — all while maintaining sensible NVH levels for daily use.\u003c\/p\u003e\n\u003cp data-start=\"789\" data-end=\"934\"\u003e\u003cstrong data-start=\"789\" data-end=\"797\"\u003eSKU:\u003c\/strong\u003e PFF5-4001G\u003cbr data-start=\"808\" data-end=\"811\"\u003e\u003cstrong data-start=\"811\" data-end=\"824\"\u003ePosition:\u003c\/strong\u003e Front Radius Arm → Chassis Bush\u003cbr data-start=\"856\" data-end=\"859\"\u003e\u003cstrong data-start=\"859\" data-end=\"875\"\u003eApplication:\u003c\/strong\u003e Fast Road \/ Performance\u003cbr data-start=\"899\" data-end=\"902\"\u003e\u003cstrong data-start=\"902\" data-end=\"914\"\u003eFitment:\u003c\/strong\u003e F8X M2, M3, M4 ONLY\u003c\/p\u003e\n\u003ch2 data-start=\"936\" data-end=\"951\"\u003eKey Features\u003c\/h2\u003e\n\u003ch3 data-start=\"953\" data-end=\"983\"\u003eAdjustable Caster Offset\u003c\/h3\u003e\n\u003cp data-start=\"984\" data-end=\"1132\"\u003e– Allows precise front geometry tuning\u003cbr data-start=\"1022\" data-end=\"1025\"\u003e– Improves turn-in, steering feel and mid-corner stability\u003cbr data-start=\"1083\" data-end=\"1086\"\u003e– Helps maintain tyre contact patch under load\u003c\/p\u003e\n\u003ch3 data-start=\"1134\" data-end=\"1162\"\u003eFast Road Polyurethane\u003c\/h3\u003e\n\u003cp data-start=\"1163\" data-end=\"1283\"\u003e– Stiffer than OEM rubber\u003cbr data-start=\"1188\" data-end=\"1191\"\u003e– Reduces unwanted arm flex and movement\u003cbr data-start=\"1231\" data-end=\"1234\"\u003e– Maintains comfort suitable for everyday driving\u003c\/p\u003e\n\u003ch3 data-start=\"1285\" data-end=\"1317\"\u003eSharper Front-End Response\u003c\/h3\u003e\n\u003cp data-start=\"1318\" data-end=\"1467\"\u003e– Provides a tighter, more connected steering feel\u003cbr data-start=\"1368\" data-end=\"1371\"\u003e– Improves braking stability and weight transfer\u003cbr data-start=\"1419\" data-end=\"1422\"\u003e– Enhances confidence during spirited driving\u003c\/p\u003e\n\u003ch3 data-start=\"1469\" data-end=\"1507\"\u003eDurable Performance Construction\u003c\/h3\u003e\n\u003cp data-start=\"1508\" data-end=\"1639\"\u003e– Long-lasting alternative to OEM rubber\u003cbr data-start=\"1548\" data-end=\"1551\"\u003e– Resistant to oil, heat and road contaminants\u003cbr data-start=\"1597\" data-end=\"1600\"\u003e– Ideal for tuned or fast-road F8X cars\u003c\/p\u003e\n\u003ch2 data-start=\"1641\" data-end=\"1654\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"1655\" data-end=\"1960\"\u003eThe PFF5-4001G bush provides a more planted and responsive front end on the M2\/M3\/M4. Steering becomes more predictable, turn-in sharper, and the car maintains better stability during high-load cornering. Perfect for drivers who want geometry adjustability without committing to full motorsport stiffness.\u003c\/p\u003e\n\u003ch2 data-start=\"1962\" data-end=\"1974\"\u003eFitment\u003c\/h2\u003e\n\u003cp data-start=\"1975\" data-end=\"2081\"\u003eSuitable for:\u003cbr data-start=\"1988\" data-end=\"1991\"\u003e– BMW M2 (F87) – 2016–2020\u003cbr data-start=\"2017\" data-end=\"2020\"\u003e– BMW M3 (F80) – 2014–2018\u003cbr data-start=\"2046\" data-end=\"2049\"\u003e– BMW M4 (F82\/F83) – 2014–2020\u003c\/p\u003e\n\u003cp data-start=\"2083\" data-end=\"2171\"\u003e\u003cstrong data-start=\"2083\" data-end=\"2091\"\u003eSKU:\u003c\/strong\u003e PFF5-4001G\u003cbr data-start=\"2102\" data-end=\"2105\"\u003e\u003cstrong data-start=\"2105\" data-end=\"2118\"\u003ePosition:\u003c\/strong\u003e Front Radius Arm → Chassis Bush\u003cbr data-start=\"2150\" data-end=\"2153\"\u003e\u003cstrong data-start=\"2153\" data-end=\"2162\"\u003eFits:\u003c\/strong\u003e F8X ONLY\u003c\/p\u003e\n\u003ch2 data-start=\"2173\" data-end=\"2196\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp data-start=\"2197\" data-end=\"2368\"\u003e– Press tools required for removal of OEM bush\u003cbr data-start=\"2243\" data-end=\"2246\"\u003e– Wheel alignment recommended after installation\u003cbr data-start=\"2294\" data-end=\"2297\"\u003e– NVH increase minimal vs Black Series\u003cbr data-start=\"2335\" data-end=\"2338\"\u003e– Professional fitting advised\u003c\/p\u003e\n\u003ch2 data-start=\"2370\" data-end=\"2390\"\u003eAbout Powerflex\u003c\/h2\u003e\n\u003cp data-start=\"2391\" data-end=\"2626\"\u003ePowerflex Fast Road components deliver enhanced handling precision, improved response and longer life than OEM, while still retaining comfort for daily road use. Perfect for enthusiasts seeking sharper performance from their F8X M-car.\u003c\/p\u003e","brand":"Powerflex","offers":[{"title":"Default Title","offer_id":53318420889929,"sku":"PFF5-4001G","price":181.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/2851\/1817\/files\/PFF5-4001G.jpg?v=1763223158","url":"https:\/\/www.trackwarriormods.co.uk\/products\/pff5-4001g-front-radius-arm-to-chassis-bush-caster-adjustable","provider":"Track Warrior Mods","version":"1.0","type":"link"}