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FAST LSXR 102mm Intake Manifold Cathedral Port LS1/LS2/LS6

244-146302B

made in usa

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FAST 146302B
$973.95
1 left in stock
LSXR 102mm Intake Manifold
  • Cathedral Port
  • LS1/LS2/LS6
  • Free Shipping - Ships
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    Does FAST 146302B fit your vehicle?

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    2015 CHEVROLET SILVERADO 3500 HD

    • Liter: 6
    • SubModel: HIGH COUNTRY
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 364
    • Engine Type: V8 ( 6L / 364 )
    • Engine Vin: G

    2018 CHEVROLET SILVERADO 2500 HD

    • Liter: 6
    • SubModel: LTZ
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 364
    • Engine Type: V8 ( 6L / 364 )
    • Engine Vin: B

    2002 GMC YUKON XL 1500

    • Liter: 5.3
    • SubModel: SLE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 325
    • Engine Type: V8 ( 5.3L / 325 )
    • Engine Vin: Z

    2018 CHEVROLET SILVERADO 3500

    • Liter: 6
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 364
    • Engine Type: V8 ( 6L / 364 )
    • Engine Vin: G

    2004 CHEVROLET AVALANCHE 1500

    • Liter: 5.3
    • SubModel: Z66
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 325
    • Engine Type: V8 ( 5.3L / 325 )
    • Engine Vin: T

    2006 CHEVROLET TAHOE

    • Liter: 5.3
    • SubModel: LT
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 325
    • Engine Type: V8 ( 5.3L / 325 )
    • Engine Vin: T

    2012 CHEVROLET EXPRESS 3500

    • Liter: 6
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 364
    • Engine Type: V8 ( 6L / 364 )
    • Engine Vin: G

    2016 CHEVROLET SILVERADO 3500 HD

    • Liter: 6
    • SubModel: LT
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 364
    • Engine Type: V8 ( 6L / 364 )
    • Engine Vin: G

    2016 CHEVROLET SUBURBAN 3500 HD

    • Liter: 6
    • SubModel: LT
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 364
    • Engine Type: V8 ( 6L / 364 )
    • Engine Vin: G

    2006 PONTIAC GRAND PRIX

    • Liter: 5.3
    • SubModel: GXP
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 325
    • Engine Type: V8 ( 5.3L / 325 )
    • Engine Vin: C

    2013 GMC SIERRA 1500

    • Liter: 5.3
    • SubModel: SLE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 325
    • Engine Type: V8 ( 5.3L / 325 )
    • Engine Vin: 7

    2016 GMC SAVANA 3500

    • Liter: 6
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: The use of lower profile car manifolds on trucks, vans and SUV's may require the changing of front drive accessories, throttle bodies, fuel rails and injectors.
    • CUI: 364
    • Engine Type: V8 ( 6L / 364 )
    • Engine Vin: G
    146302B is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Great intake I purchased this not knowing if it came with all of the seals or bolts. Luckily it comes with all of the hardware necessary. It comes with a throttle body seal but NOT intake port rubber seals. You can swap them off your old intake or buy the new ones from FAST. You get 2 spots to pick from for your MAP sensor location, all you need to do is drill out the premarked holes for your application.
    Date published: 2019-06-19
    • y_2021, m_4, d_18, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.14
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    • clientName_jegs

    Will this fit my 05 c6 ls2 and how much hp gain will I get?

    Asked by: Smokey198o
    Yes, this will fit the LS2 engine, no HP numbers are given, but most will se a 5-10% increase in power.
    Answered by: Rusty B
    Date published: 2018-11-28

    Will this fit my G8 GT??

    Asked by: Azam650
    This intake is not designed to fit your engine.
    Answered by: Rusty B
    Date published: 2020-04-18

    Id like to add this to my LM7 that's going in a 69 firebird. Can I use any of the parts off my truck intake such as the fuel rails or the throttle body?

    Asked by: 69bird
    This will use the OE injectors and rails from car applications. This intake does have a 102mm throttle body opening and would benefit from using the 102mm FAST Big Mouth 102 but can use 90 or 92mm throttle bodies as well.
    Answered by: Flanary
    Date published: 2020-04-18
    • y_2021, m_4, d_18, h_17CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.14
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    • clientName_jegs

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