SPL Parts adjustable caster and trailing arms for Porsche 996/997/986/987 provide precise caster adjustment and eliminate mushy rubber bushing behavior with low-friction FK spherical bearings. Billet 2024 aluminum hex rods reduce unsprung weight while offering strength, and the 360° rotating clamp makes alignment locking simple. Stainless spacers allow anti-dive/anti-squat tuning. Assembled in the USA for street and race use.
SPL Parts Porsche 996/997/986/987 Adjustable Caster/Trailing Arms