Stance XR1 Coilover Kit (OEM Type) - Infiniti G35 / Nissan 350Z RWD
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Please carefully review the vehicle application below before purchasing.
XR1 is Stance's 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!
Specifications
Features
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.
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.
Aftermarket Body Kits (Authentic & Replica) |
Aftermarket body kits, whether authentic or replica will always require extra work to dial-in the fitment to the end-users liking. We highly recommend utilizing a custom professional body shop with aftermarket body kit experience in fiberglass or carbon fiber. Each brand will have different tolerances for fitment. Some will fit better than others. The body kit's material will also come into play (e.g. fiberglass, polyuretehane, carbon fiber, etc). The purchaser/end-user is fully responsible for finding the appropiate body shop and all fees associated with installation, fitment, modifcation, preparation and paint associated with the product. |
Installation and Paint of Body Kits |
A professional and custom body shop experienced in aftermarket fiberglass and carbon fiber body kits is required for proper installation and painting of these products. Aftermarket body kits do not fit like OEM products and generally require extra work for optimal fitment. Fitment will be dependent on the quality of the body shop choosen. A dry test fit is required before any modifications and painting is done. Outcast Garage nor the respective manufacturer will not be able to warranty a defective product if it has been modified or painted without a proper dry test fit nor be responsible for any credit towards labor or paint if the product is defective. An inexperienced or incorrect body shop may result in high labor rates, ill-fitting parts, and peeling paint. |
Fiberglass (FRP) |
There will always be minor sanding, shaving, cutting, tweaking, adjusting, drilling and/or filling will be required prior to installing these parts. All primer finish included with the parts but be sanded as well as other preparation work required before painting. All fitting and paint preparation is the responsibility of your body shop. The product's respective manufacturer nor Outcast Garage will be responsible for the quality of a body shop's work if it does not meet the customer's expectations. Body kits must be test fitted on the vehicle prior to painting to check for any manufacturer's defect. Any part that is modified is non-returnable and no refund wil be given. |
Carbon Fiber Care (CF, CFRP) |
All carbon fiber products will require an automotive-grade clear coat for protection against the sun's UV rays unless the clear coat is included with the product from its respective manufacturer. Products infused with a 'UV Protection Resin Gel' should still be covered with an automotive-grade clear coat. Body kits must be test fitted on the vehicle prior to painting to check for any manufacturer's defect. The product's respective manufacturer nor Outcast Garage will be not not warranty or be responsible for discoloration of the carbon fiber nor be responsible for the quality of the clear coat applied by the body shop if it does not meet the customer's expectations. |
Hand-Laid Carbon Fiber (CF, CFRP) |
The 'Carbon Fiber Care' disclaimer also applies to hand-land carbon fiber products. Depending on the complexity and design of the product, there may be a slight and minor shift in the carbon fiber weaves. It is almost impossible to achieve 'perfection' with hand-land carbon fiber. These 'slight and minor shifts' in the carbon fiber weaves does not equate to the product being defective. If the weaves are extreme, and do not fall within an acceptable tolerance, then it will be eligible for a warranty replacement if the product has not been altered in anyway. A warranty claim must be filed first before any further action can be taken. Body kits must be test fitted on the vehicle prior to painting to check for any manufacturer's defect. Outcast Garage will not be responsible for a refused shipment of a carbon fiber product if it does not meet expectations without first initiating a warranty claim and receiving approval. Inspections and refusing of shipments are only for damaged products during transit (cracks, chips, bends, holes, scratches, etc). |
Polyurethane Care, Installation & Painting (Poly) |
All polyurethane parts will come raw and unpainted. These parts are flexible so they may slightly warp during shipment. Slightly warped polyurethane parts are not considered defective. They will require a few hours of sunlight to return to its original shape from when it came out of the mold. Polyurethane parts are much different than factory OEM parts and require specific preparation before painting. Improper paint preparation will result in the paint not adhering to the bumper, pin holes and bubbles. It is normal for polyurethane parts to come slightly scratched with imperfections. Proper sanding during paint preparation will remove all imperfections. Please seek a professional and reputable body shop with experience with polyurethane aftermarket parts. Body kits must be test fitted on the vehicle prior to painting to check for any manufacturer's defect. The product's respective manufacturer nor Outcast Garage will not be responsible for the body shop's preparation, fitting and paint job if it does not meet the customer's expectations. |
- Due to the fluctuating conversation rates, all international orders shipping to outside of the United States are non-returnable nor exchangeable.
- The purchaser will be responsible for all duties, taxes and custom fees when importing goods into their country.
- It is the purchaser's responsibility to acquire a custom's broker for international shipments.
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