XR1 is our main flagship line of coilovers. Featuring an industry leading oversized casing with inverted monotube technology standard, XR1 dampers have a higher oil capacity and larger piston diameter resulting in access to a wide range of adjustment for ultimate response without compromise. Drivers of all levels can easily adjust the damping for a sport-tuned yet comfortable ride on the street and are able to quickly dial in a more aggressive setting for characteristics needed at the track.
Utilizing the very same technology found in top tier racing, Stance Suspension development of the XR1 coilover answers the demand for a true high performance suspension able to conquer the challenging dynamics of the street. The days of sacrificing ride quality for performance are over!
Features:
- Easy Install
- Dampening Adjustment
- Digressive & Large Range Damping
- Inverted Monotube Damper
- Chromoly Steel Piston Rods
- Dust Boot & Bump Stop
- Durable Coating
- Adjustable Lower Bracket
- Aluminum Bracket, Locking Collars & Spring Seat
Spring Rates:
- Front: 12K
- Rear: 8K
Vehicle Application:
- 2003-2007 Infiniti G35 Coupe RWD (CV35)
- 2003-2006 Infiniti G35 Sedan RWD (V35)
- 2003-2008 Nissan 350Z RWD (Z33)
C O I L O V E R C O M P O N E N T S
Easy Install
Our coilovers are tested on each and every application to guarantee a perfect fit for your vehicle. Everything from wheel clearances to ride height adjustment is taken into account during the design process to make sure you experience a hassle free install of your new Stance coilovers.
Adjustment
The Stance damping adjuster knob, or “Clicker”, is designed to offer an easy and convenient way to adjust the damping of your coilover. Our heavy-duty adjuster gives a very positive “click” for each of the 16 levels of adjustment, making it easy to keep track of your personalized settings.
Digressive Damping
Digressive valving produces high damping forces at low shaft velocities & softer damping forces at high shaft velocities. Low speed damping gives better control of the chassis movement & provides quicker feedback to the driver, enhancing overall feel & confidence on the road & track. Digressive high speed valving profile blows off big bumps forces for smooth response, giving optimal chassis balance for maximum grip.
Large Range
Our piston has been developed to deliver a large range yet responsive adjustments. Even with this large adjustment range, each click is even and precise to provide excellent fine tuning ability. Winning races has taught us that compliance is key, even for competition setups. Our know how allowed us to fine tune the valving balance providing you the ability to go from compliant & forgiving to firm & responsive with just a few clicks of the knob.
Inverted Monotube
Originally designed for use in professional motorsports, inverted monotube technology has many advantages over upright monotube dampers. Our 45mm strut shaft offers increased lateral rigidity over competitor’s upright dampers that use 20mm shafts. If the shaft is not stiff enough it can cause the damper to bind under heavy loads and limit the suspension travel – leading to premature wear on the shaft seals & piston bands, causing oil leakage. STANCE inverted monotube dampers offer exceptional ride comfort without sacrificing performance.
Piston Rod
Chromoly steel STANCE piston rods have been heat treated, chrome plated and machined to precise tolerances providing consistent reliable performance.
Monotube Damper
STANCE monotube dampers offer larger oil capacity and a superior piston diameter compared to a twin-tube design. In our monotube dampers, the oil and charged nitrogen are separated by a free floating piston, which minimizes aeration and fade. These features allow for greater heat dissipation, fade resistance and consistent damping force.
Dust Boot & Bump Stop
Rubber Dust Boots are designed to protect the piston shaft from road contaminants.
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Rubber Bump Stops are utilized on all STANCE dampers to improve ride comfort and protect the damper from bottoming out.
L O W E R B R A C K E T S
Durable Coating
XR1 uses Electrodeposition polymer coating engineered specifically for our coilovers. Damper cases go through additional zinc phosphate pre treatment before our special formulated coating to deliver the ultimate corrosion protection. New and improved coating has exceeded 1000+ hrs of salt spray test, making it our most durable coating!
Adjustable Lower Bracket
Offered on strut-type applications, CAD-designed brackets are reinforced to withstand the most rigorous loads for racing. Height can be adjusted separately from the spring without sacrificing damper stroke.
Aluminum Lower Bracket
Offered on multi-link suspension. CAD-designed aluminum brackets are lighter than steel, reducing unsprung weight. Height can be adjusted separately from the spring without sacrificing damper stroke.
Aluminum Locking Collars & Spring Seat
CAD-designed locking collars and seat are designed to be durable and reliable.
OPTIONAL ACCESSORIES
Adjustment Extensions
Extensions provide easy access to adjustment knob in applications where the dampers are installed at hard to reach places.
Swift Springs
SWIFT Springs are made from a proprietary steel alloy called HS5.TW. They are light, consistent, and offer large amount of stroke.
Helper Springs
The helper spring allows the shock piston to be placed in the optimal position within the shock body, increasing rebound stroke, and maximizing articulation on cars with minimum suspension travel.
Thrust Roller Bearing Spring Seat
Compared to radial bearings that are designed to support radial loads only, the thrust bearings are designed to handle heavy axial loads and reduce spring stiction and noise. When radial bearings are used to support axial load, it can lead to deflection and housing distortion caused by shock or heavy loads. Thrust bearing allows the spring to operate with less friction results in a more active feel and provides increased grip. Our bearing seats are sealed for maximum durability.