Description

LOWER, SHARPEN, AND TRANSFORM THE DRIVING DYNAMICS OF YOUR BMW 3 SERIES TOURING.

The Blitz ZZ-R Coilover Suspension Set is engineered for the F31 328i driver seeking enhanced handling, a personalized aggressive stance, and the adjustability of a true performance suspension system.

This comprehensive kit replaces the factory dampers, offering precise height control and tunable damping to bring a new level of engagement and style to your daily driving or weekend adventures.

Product Highlights

COMPREHENSIVE HEIGHT & DAMPING ADJUSTABILITY FOR PERFECT TUNING: Take full control of your Touring’s stance and ride quality. This system provides extensive, independent height adjustment (Front: -75 to 0mm, Rear: -55 to -15mm) for an ideal lowered look and optimized center of gravity. Coupled with 16-level damping adjustment front and rear, you can fine-tune the balance between comfort and control to match your exact preferences.

PERFORMANCE SPRING RATES FOR ENHANCED HANDLING: Engineered with Blitz’s renowned “BS” (Black Special) front and “ST” (Sport Tuned) rear springs, this kit features a calibrated spring rate setup (6.0kg/mm front, 12.0kg/mm rear) designed to significantly reduce body roll, squat, and dive. This results in sharper turn-in, improved stability during braking and acceleration, and a more connected, responsive driving feel.

DIRECT FIT FOR NON-ADAPTIVE F31 MODELS: This is a complete, direct replacement kit specifically designed for BMW 3 Series Touring (F31) 328i models without the factory electronic/adaptive dampers. It utilizes genuine-style upper mounts for a straightforward installation process, ensuring proper fitment and compatibility with the vehicle’s original suspension architecture.

CONVENIENT REAR DAMPING ADJUSTMENT ACCESS: The rear damping force adjustment dials are thoughtfully positioned with easy-access placement inside the rear wheel well (Position B), allowing for quick tuning adjustments without the need for a separate extension tool, simplifying the process of dialing in your perfect setup.

Technical Specifications & Application

This is a performance-oriented, height-adjustable coilover suspension kit designed for specific BMW 3 Series Touring F31 models with standard suspension.

Key Details:

• Product Name: BLITZ ZZ-R COILOVER SUSPENSION SET

• Key Benefit: Provides dramatic stance improvement and enhanced handling performance for the F31 Touring through extensive height/damping adjustability and performance-tuned spring rates.

• Application: BMW 328i Touring (F31) DBA-3A20 (2012/09-2014/11), N20B20A engine. NOT for models with factory electronic/adaptive dampers. 4WD compatibility not confirmed.

• Spring Rates: 6.0 kg/mm (Front) – BS Spring, 12.0 kg/mm (Rear) – ST Spring.

• Adjustability: 16-level front / 16-level rear damping adjustment. Independent height adjustment (Front: -75 to 0mm, Rear: -55 to -15mm). Uses genuine-style upper mounts.

• Key Feature: Direct-fit for non-adaptive suspension models. Rear damping dials located inside rear wheel well for accessible adjustment.