The Function and Form Type 4 is a true performance-focused Nissan Altima Coilover system, built specifically for the L34 chassis. Designed for drivers who want to go beyond basic lowering springs, this system offers a complete suspension upgrade—one that delivers precision handling, a controlled ride, and the adjustability to dial in your perfect setup. Whether you’re chasing a cleaner stance, better grip, or a more connected feel behind the wheel, this is the coilover your Altima L34 needs.

At the heart of the Type 4 is its inverted monotube damper design, a motorsports-inspired feature that increases strength and reduces unsprung weight. This inverted layout improves structural rigidity and heat dissipation, resulting in more consistent damping under pressure. On a front-wheel-drive platform like the Altima L34, this translates into sharper steering feedback, reduced body roll, and improved confidence during spirited driving.

Damping is adjustable across 32 clicks, allowing you to fine-tune the suspension feel from soft and comfortable to firm and responsive. Whether you’re commuting daily or hitting your favorite backroad, you can match the ride to your needs. The shocks are tuned for versatility—offering both performance and compliance without compromise.

Height adjustment is fully independent of spring preload, meaning you can lower your ride without sacrificing comfort or shock travel. You get the stance you want with the ride quality you need. Each Nissan Altima Coilover system comes with progressive-rate springs matched specifically for the L34 platform, ensuring a well-balanced blend of comfort, control, and support.

Durability is just as important as performance. Every Type 4 coilover features a corrosion-resistant multi-stage finish, reinforced mounting points, and high-grade bushings to ensure long service life—even under demanding conditions. The front coilovers are equipped with camber plates and pillowball mounts for alignment flexibility and improved steering precision, especially helpful for aggressive setups or wider wheels.

The Nissan Altima L34 is often overlooked in the performance space, but the right suspension setup changes everything. The Type 4 Coilover isn’t just a cosmetic upgrade—it’s a performance transformation that makes the car more capable, more responsive, and more enjoyable to drive.

If you’re looking for a Nissan Altima Coilover system that goes beyond the basics, this is it. Built for the road but ready for the track, the Type 4 gives you full control over how your Altima looks, feels, and handles.

Key Features:

• Inverted monotube design for reduced unsprung weight and increased rigidity

• 32-way adjustable damping for street and performance tuning

• Ride height adjustment independent of spring preload

• Progressive-rate springs tuned for the Altima L34 chassis

• Camber plates and pillowball mounts included (front)

• Durable corrosion-resistant finish and heavy-duty construction

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