Tomei Turbocharger Kit ARMS MX8270 450HP


Part # TB401A-NS16D
Applications: KA24DE


CNC Billet Compressor Wheel - Significant improvement over traditional cast compressor wheels. Machined from aerospace grade materials, these highly durable lightweight compressor wheels feature thinner blades with a larger surface area for significantly improved airflow and turbo spool.

Multi Rate Billet Actuator - Large capacity, reinforced forged billet construction. Includes a total of 6 springs for fine boost adjustments. Swivel type nipple allows for greater freedom when routing hoses. Combine up to 3 springs to find the perfect setup.


  • Bearing Type - Journal
  • Initial Boost Setting - 1.0 kgf/cm2


    • Compressor Wheel:
  • ? IND(mm) - 59.0
  • ? EXD(mm) - 76.2
  • Trim - 60
  • Blades - 6
  • Material - A2618
  • Production - CNC Billet


    • Compressor Housing:
  • IND(mm) - 60.0
  • EXD(mm) - 38.5
  • A/R - 0.62


    • Turbine Wheel:
  • ? EXD(mm) - 58.8
  • ? IND(mm) - 67.0
  • Trim - 77
  • Blades - 11
  • Material - K418
  • Production - Cast
    • Turbine Housing:

  • IND(mm) - T25
  • EXD(mm) - SR20DET
  • A/R - 0.57


    • Payment & Shipping
  • Immediate Payment is required
  • Florida Buyers will be responsible for 6% sales tax
  • Shipping is done Monday-Friday
  • Shipping cutoff each day is around 2pm eastern, but please allow up to 24 hours for your item to ship out.
  • Items Will be Shipped by USPS, UPS or FEDEX
  • Tracking Number will be provided and added to your eBay order
  • All special requests must be made prior to purchase
  • Buyer is responsible for entering the correct shipping info during checkout
  • Free shipping only applies within the continental 48 states and depending on item shipments to Alaska, Hawaii, Puerto Rico or any of the U.S. territories
  • International orders contact prior to purchase for shipping quote if shipping cost is not shown
  • International customers are responsible for duties, taxes, and customs clearance fees.

    Returns Policy
  • This Item is Brand New and must be returned in same condition with all original packaging intact
  • Restocking fee of 15% will be applied to all returns
  • Images of item are shown above may be actual or for product reference only.
  • If the Item Arrives Damaged contact us immediately and provide detailed pics