If you’re seeking 20mm bolt-on spacers to widen wheel stance for specific car models, these options offer hub-centric designs, compatible bolt patterns, and forged aluminum construction. This guide highlights five well-suited spacers for common Nissan/Infiniti, Subaru, Toyota, and Honda/Acura applications. Each pick is explained for who benefits most, with clear notes on limits or necessary checks before ordering. The buying table below helps you compare at a glance.
| Product | Best For | Key Benefit |
|---|---|---|
| CMO 20mm 5×114.3 Wheel Spacers (2) — Nissan/Infiniti | Nissan 350Z, Infiniti G37, 370Z, G35 family | Hubcentric, 66.1mm bore, M12x1.25 |
| CMO 20mm 5×114.3 Wheel Spacers — Black | Same family as above, with Black finish | Includes forged 6061-T6 spacers, hubcentric |
| CMO 20mm 5×114.3 Spacers — Subaru WRX/Forester | Subaru WRX/ STI, Forester, Outback | 56.1mm bore, 4 spacers included |
| CMO 20mm 5×114.3 Spacers — Toyota 5×114.3 | Corolla and Prius families | 56.1mm bore, 6061-T6 |
| CMO 20mm 5×114.3 Spacers — Honda/Acura | Accord, CR-V, RSX, TL/TLX | 64.1mm bore, forged and CNC |
CMO 20mm 5×114.3 Wheel Spacers Fits Nissan 350Z & Infiniti G37 — 2PCS
Best for Nissan 350Z, Infiniti G37, and similar 5×114.3 vehicles. These 20mm spacers are hubcentric with a 66.1mm vehicle-side bore and M12x1.25 studs, reducing risk of wheel misalignment when properly installed. Caution: factory stud trimming may be required on some models to ensure proper clearances. The kit is ideal for drivers seeking improved stance and alignment for daily driving or spirited driving with minimal modification.
CMO 20mm 5×114.3 Wheel Spacers — Black (2PCS) for Nissan/Infiniti
Best for the same Nissan/Infiniti trio as above, with black anodized finish for a stealth look. Includes two 20mm spacers with 66.1mm bore and M12x1.25 studs. This choice is better for owners who want a consistent black-on-black wheel setup. Caution: verify wheel bore clearance and potential factory stud trimming on your specific model.
Designed with 4-axis CNC precision and hub-centric alignment surfaces to promote accurate seating and even load distribution. Selected for buyers who prioritize consistent fit and appearance over a wide aftermarket wheel catalog.
CMO 20mm 5×114.3 Spacers For Subaru WRX/ STI Black 4PCS
Best for Subaru WRX/ STI and Forester across multiple model years. This set includes four spacers at 20mm thick with a 56.1mm bore, M12x1.25 wheel studs, and hub-centric design. It’s a good pick for enthusiasts seeking a robust, consistent fit that preserves center mounting and alignment. Limitation: confirm wheel bore compatibility for aftermarket wheels, as some aftermarket hubs may require additional clearance checks.
CMO 20mm 5×100 Wheel Spacers For Toyota Corolla/ CT200h
Best for Toyota Corolla and CT200h with 5×100 bolt pattern. These spacers provide a 56.1mm bore with a M12x1.5 stud configuration and a black hub-centric finish. They are ideal for drivers seeking a straightforward 20mm outward offset that matches the factory look. Caution: verify wheel bore and offset with your aftermarket wheels to prevent contact with suspension or calipers.
CMO 20mm 5×114.3 Spacers For Honda/Acura — S2000 Rear and More
Best for Honda Accord, CR-V, and Acura RSX family with 5×114.3 or compatible rear configurations. The spacers feature a 64.1mm bore and M12x1.5 studs in forged 6061-T6, CNC machining. They suit drivers who want reliable hub-centric mounting and a precise thickness for improved wheel alignment. Limitation: ensure wheel bore compatibility and verify available clearance around brake calipers before ordering.
Buying Guide: Key Factors For 20mm Bolt-On Spacers
When choosing 20mm spacers, focus on hub-centric design, bolt pattern compatibility, bore size, and material strength. hub-centric spacers align with the wheel’s center and reduce vibrations. Verify the bore size on the spacer matches your vehicle’s hub diameter and wheel hub lip. Confirm that your wheels’ backspacing and clearance to suspension components are sufficient to avoid rubbing at full steering lock or when the suspension compresses. For some models, factory studs may require trimming; plan for this possibility and ensure it is permissible for your vehicle and local regulations.
Material and construction matter. Forged 6061-T6 spacers offer strength and uniform thickness for even load distribution. CNC-machined surfaces help achieve precise bolt-hole alignment, which supports proper seating and reduces potential misalignment. Look for hub-centric spacers that include proper stud engagement to maintain secure mounting. If you plan on aggressive driving or heavy loads, confirm the spacer’s load rating and the wheel studs’ class rating. Always check compatibility with your specific year and trim, as fitment can vary within a model line.
Installation notes in brief: clean mating surfaces, verify bolt pattern, and torque to the manufacturer’s recommended specification for your studs. If the data sheet notes “factory stud trimming may be required,” consult a professional if you are unsure about modification implications. Measure fender clearance and suspension travel to avoid tire contact with the fender or brakes after installation.
FAQ
- What does a 20mm spacer do for my car? It increases wheel track by about 0.79 inches, which can improve stance and handling balance, while maintaining hub-centric mounting when compatible.
- Are 20mm spacers safe for all wheel setups? They are safe when the spacer matches the wheel bolt pattern, bore, and vehicle hub, and when proper torque and clearance checks are performed.
- Will I need to trim factory studs? On some applications, studs may need trimming to ensure proper thread engagement or clearance; verify with your vehicle’s specs.
- Should I choose forged 6061-T6 spacers? Yes, forged spacers typically offer higher strength and better tolerances for consistent mounting.
- What should I check before buying spacers? Confirm bolt pattern, bore size, hub-centric lip, desired thickness (20mm here), and vehicle clearance for brakes, calipers, and fenders.
- Do spacers affect warranty or insurance? Some manufacturers or insurers may have guidelines; consult your dealer or insurer if you have concerns about modifications.