Competition Clutch Competition Clutch 07-11 350z/370z / 07-11 G35/G37 17.5lb Steel Flywheel
Click to zoom in

Competition Clutch 07-11 350z/370z / 07-11 G35/G37 17.5lb Steel Flywheel

COMP2-630-6ST
887753962898
Flywheels
20+ Units In Stock - Ships Next Business Day
$ 485.00
$ 485.00

SKU: P2-630-6ST | UPC: 887753962898

Competition Clutch 07-11 350z/370z / 07-11 G35/G37 17.5lb Steel Flywheel

Competition Clutch lightweight steel flywheel weighs 17.5 lbs and fits select 2007-2017 Nissan 350Z, 370Z and Infiniti G35, G37 models with VQ35DE/HR and VQ37VHR engines. Built for naturally aspirated and street-driven cars, this flywheel keeps low-end torque and daily driveability intact. Pair it with Gravity, Stage 1 or Stage 2 clutch kits for reliable performance.

Key Features

  • 17.5 lb Weight: Cuts rotational mass for faster engine response and acceleration without sacrificing drivability
  • 4140 Forged Steel Construction: Provides strength and heat resistance for consistent performance on street or track
  • One-Piece Design: Reduces flex and failure points compared to multi-piece flywheels
  • SFI 1.1 Certification: Ensures compliance with safety standards for racing and high-performance use
  • Street/NA Focus: Maintains smooth engagement and torque for daily driving and mild builds

Product Notes

  • Best for Gravity, Stage 1 and Stage 2 clutch kits on naturally aspirated setups
  • MPN 2-630-6ST, TURN14_ID 244959 for quick lookup and ordering
  • Direct OEM replacement with no starter modifications required

Installation Notes

  • Professional installation recommended.
  • Torque flywheel bolts to 70-80 ft-lbs in crisscross pattern using OEM or ARP hardware
  • Compatible with OEM pilot bearing, throwout bearing and pressure plate

This Part Fits

Year Make Model Submodel
2007-2008 INFINITI G35 Base
2007-2008 INFINITI G35 Journey
2007-2008 INFINITI G35 Sport
2007-2008 INFINITI G35 X
2008-2013 INFINITI G37 Base
2011-2013 INFINITI G37 IPL
2008-2013 INFINITI G37 Journey
2008-2013 INFINITI G37 Sport
2007-2008 Nissan 350Z Base
2007-2009 Nissan 350Z Enthusiast
2007-2009 Nissan 350Z Grand Touring
2007-2008 Nissan 350Z Nismo
2007-2009 Nissan 350Z Touring
2010 Nissan 370Z 40th Anniversary Edition
2009-2017 Nissan 370Z Base
2015-2017 Nissan 370Z Nismo Tech
2015-2017 Nissan 370Z Sport
2015-2017 Nissan 370Z Sport Tech
2009-2017 Nissan 370Z Touring
2015-2017 Nissan 370Z Touring Sport

Why Choose Competition Clutch?

  • Proven in drag racing, road racing and rally with championship wins
  • SFI certified components built to last under extreme conditions
  • Engineered in USA with exact OEM fitment for seamless upgrades

Frequently Asked Questions

  • Q: Does this flywheel fit 2009 Nissan 370Z Base?
    A: Yes, it fits 2009-2017 Nissan 370Z Base along with Enthusiast, Touring, Sport, Nismo and other submodels listed
  • Q: What material is used and is the ring gear replaceable?
    A: Made from 4140 forged steel with press-fit ring gear designed for durability. not intended for user replacement
  • Q: What warranty coverage applies?
    A: Limited lifetime warranty against manufacturing defects when installed by certified shop. excludes abuse or racing misuse

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Securely boxed for protection during transit
  • Weight: 17.5 lbs
Read More
Read Less

Request For Information

Have questions about ? Fill out the form below and we'll get back to you by the next business day.
Competition Clutch

Competition Clutch

Competition Clutch is a leading manufacturer of performance clutch systems for sport compact, import, and domestic applications. Trusted by Honda, Subaru, Mitsubishi, and Volkswagen platform builders, Competition Clutch kits offer clearly defined stage ratings from street-friendly organic setups to full race six-puck ceramic systems for maximum torque capacity.Popular UpgradesStage 2 and Stage 3 clutch kits for popular platforms including the Honda Civic, Acura RSX, Subaru WRX and STI, Mitsubishi Evo, and Volkswagen GTI are the most frequently purchased Competition Clutch products. Stage 4 and six-puck clutch kits are the preferred setup for turbocharged builds pushing 400 horsepower and above. Lightweight single-mass flywheels from Competition Clutch are a popular addition to any stage upgrade for better rev response and faster clutch pedal action.What stage Competition Clutch kit do I need?Stage 1 and Stage 2 kits use organic friction materials suited for street driving with mild ...

View Competition Clutch Products
Drivetrain

Drivetrain

Shop drivetrain parts and accessories at Black Ops Auto Works for differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, differential bushings, wheel hubs, wheel bearings, U-joints, valve bodies, transmission coolers, drivetrain mounts, and performance driveline upgrades. This collection is built for street cars, drag cars, track builds, trucks, Jeeps, SUVs, high-horsepower Mopar builds, imports, European performance vehicles, and off-road applications that need stronger power delivery, durability, and reliability. Use this Drivetrain collection to find the right upgrade by vehicle platform, drivetrain layout, transmission type, power level, and product category. Differentials and ring and pinion gears support traction and gearing changes, axles and driveshafts help transfer power, clutch kits and flywheels improve manual transmission performance, transmission coolers and valve bodies supp...

View Drivetrain Products
Flywheels

Flywheels

A performance flywheel reduces rotational mass, allowing the engine to rev faster and respond more quickly to throttle input. Lightweight flywheels are a popular upgrade for track builds and sport driving applications where improved throttle response matters. Popular Upgrades Top-selling flywheel upgrades include lightweight aluminum flywheels for naturally aspirated four and six cylinder performance builds, single-mass flywheel conversion kits for dual-mass flywheel replacement on diesel trucks, and high-torque steel flywheels for drag racing and clutch upgrades. What is the difference between a single-mass and dual-mass flywheel? A single-mass flywheel is a solid disc that transmits engine torque directly to the clutch. A dual-mass flywheel uses two plates with a spring dampening system to absorb drivetrain vibration, which is common on diesel and direct-injection engines. Single-mass conversions are popular for performance use but may increase cabin NVH. Will a lighter flywheel a...

View Flywheels Products
Transmissions

Transmissions

Welcome to our Transmissions collection, where we bring you a curated selection of high-quality products designed to enhance your experience. Each item in this collection has been carefully chosen to ensure you receive only the best. What You Will Find in the Transmissions Collection: Innovative Designs: Products that stand out with cutting-edge technology and usability. Quality Assurance: Each item is vetted for performance and durability. Variety of Choices: A diverse range of products to meet your specific needs. Expert Recommendations: Handpicked by professionals to ensure top-notch quality.   Why Choose Our Transmissions Products? Our Transmissions products are not just about functionality; they are about elevating your overall experience. Here’s why you should explore this collection: Enhanced Performance: Each product is designed to maximize efficiency and effectiveness. Customer Satisfaction: We prioritize your needs and feedback to ensure every product exceeds exp...

View Transmissions Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×