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SF Racing

SF Racing N2 Coilovers for 2004-2008 Acura TSX (CL9)

SF Racing N2 Coilovers for 2004-2008 Acura TSX (CL9)

Regular price $1,795.00 USD
Regular price $1,900.00 USD Sale price $1,795.00 USD
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Listed for: 2004-2008 Acura TSX (CL9)Fitment notes & questions

The N2 is the top of SF Racing's coilover range: external-reservoir dampers with separate rebound and compression adjustment, here built for the 2004-2008 Acura TSX (CL9). This version is listed for FWD models.

2004-2008 Acura TSX setup details

Both ends use a true coilover layout, with the spring sitting on the damper body at every corner. It comes with 14.5 kg/mm (about 812 lb/in) springs up front and 7.2 kg/mm (about 403 lb/in) at the rear. Rebound and compression are adjusted separately (2-way), so you can tune how the car settles over bumps independently from how it reacts to them. The front top mounts are aluminum with rubber bushings, with camber plates with pillowball bushings available as an option. At the rear, the mounts are aluminum with rubber bushings.

Key features

  • External-reservoir dampers for more oil capacity and consistent damping under hard use
  • 2-way damping: rebound and compression adjust separately
  • Ride height lowers roughly 1 to 2.5 inches below stock (SF Racing's figure) without giving up suspension travel
  • Independent lower mount adjustment keeps spring preload and damper travel where they should be when you change height
  • Anodized T6-6061 aluminum top mounts, spring perches and collars for corrosion resistance
  • Zinc-plated shock bodies for rust protection
  • Bolt-on install with no modifications, unless the notes below say otherwise

Who it suits

Ideal for high-performance builds that have outgrown 1-way adjustable coilovers.

Specifications

Part number SF-AC07-01-N2
Vehicle 2004-2008 Acura TSX
Chassis CL9
Drivetrain FWD
Damper model N2 External Reservoir Coilovers
Damping 2-Way: Rebound and Compression
Damper size (front / rear) 50mm diameter
Spring rate (front / rear) 14.5 kg/mm / 7.2 kg/mm
Design (front / rear) True Coilover / True Coilover
Top mounts (front) Standard: Aluminum with Rubber Bushings / Optional: Camber Plates with Pillowball Bushings
Top mounts (rear) Aluminum with Rubber Bushings
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SF Racing coilovers for your Acura TSX: what to know

If you want more control over stance and handling than lowering springs give you on a Acura TSX, a coilover kit like this SF Racing set is the usual next step.

Fitment notes

  • Listed for: 2004-2008 Acura TSX (CL9).
  • Model years: 2004-2008. Check your car's year falls inside this range.
  • Chassis code CL9: you can usually find it in your vehicle documents or by decoding your VIN.
  • Factory adaptive dampers: if your car has electronic or adaptive suspension, check whether the listing covers it or needs a cancellation kit.
  • Specs, lead time and warranty come from SF Racing and can change. The details above this guide are the latest we have.

Not sure it fits? Message us your car's details and we'll double-check fitment with the supplier before you buy.

Ask about fitment

Parts that usually go with it

  • An alignment. Any change in ride height changes camber and toe. Set your final height first, then align.
  • Camber and toe adjustment. Bigger drops often need adjustable arms or camber plates to align properly. See alignment and camber kits.
  • Wheel and tire clearance. Check clearance at full lock and full compression, especially with wider wheels. Our ride height and wheel fitment calculator shows how much drop and offset change you are planning.
  • The right spring rate. Compare the rates listed here with what our spring rate calculator suggests for your car's weight and use.

More for your car: Acura TSX Coilovers & Suspension · Acura Coilovers & Suspension · All Coilovers

Questions about Acura TSX coilovers

Will this fit my Acura TSX?
It is listed for the 2004-2008 Acura TSX (CL9). Check your year, model, drivetrain and chassis code against the product title. If anything is different, contact us and we will confirm fitment with the supplier before you order.
Do I need an alignment after installing coilovers?
Yes. Changing ride height changes camber and toe. Set your final height, let the suspension settle, then get the car aligned.
How low can I go?
It depends on the adjustment range the brand lists, your wheels and tires, and how you use the car. Most cars that are driven hard work best with a modest drop that leaves enough suspension travel.
Where do specs and warranty details come from?
From SF Racing. We sell parts from several brands and suppliers, and each one sets its own specs, lead times and warranty terms. The product details above are the latest we have.