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Go Fast Bits

GFB Mach 2 Atmosphere Conversion Kit-Changes T9103 or T9133 from Recir to Atmosphere

MPN: 5933 Catalog #: 001379713 Category: Blow Off Valve Accessories Check Vehicle Fitment

Product Details

Mach 2 Atmosphere upgrade kit to convert mach 2 from recirculting to atmosphere venting BOV. Consisting of trumpet, spring and plug.

MACH 2 ATMO UPGRADE KIT TO CONVERT MACH 2?FROM RECIRC TO ATMO VENTING BOV, WITH TRUMPET, SPRING AND PLUG. Harder spring supplied in this kit, as the valve needs to remain closed at idle when venting to atmo, to prevent stalling/backfiring.

GFB Mach 2 Atmosphere Conversion Kit-Changes T9103 or T9133 from Recir to Atmosphere

Conversion kit for T9103,T9133 from Recirculating to Atmosphere Venting

MACH 2 Atmosphere Conversion Kit (Suits T9103, T9133)

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Go Fast Bits Mach II kit

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Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Product Specs

Brand
Go Fast Bits
Part Number
5933
Catalog Number
001379713
Product Line
Circulation Kits
Category
Forced Induction
Type
Blow Off Valve Accessories
UPC / Barcode
9328022000367
Vendor Product Category
Forced Induction
Vendor Product Subcategory
Blow Off Valve Accessories
Length
4.00 in
Width
3.00 in
Height
1.50 in
Weight
0.15 lb
Units Per SKU
1
Freight / LTL
No
Air Restricted
No
Prop 65
Y
CARB Approved
No
Clearance Item
No

Shipping & Availability

Current status 1 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

STATE RESTRICTIONS: This item is not CARB approved and can not ship to California.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 1 available as of 6/4/2026.

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