Fittings and Plugs

Allstar Performance

Allstar Performance Adapter Fitting -4 to 1/8 NPT 90 Deg ALL50019

Regular Price $5.99
Allstar Performance

Allstar Performance Adapter Fitting -3 to 1/8 NPT 90 Deg ALL50018

Regular Price $6.99
Allstar Performance

Allstar Performance AN Flare To ORB Adapter 1-5/16-12 (-16) to -12 ALL49855

Regular Price $25.99
Allstar Performance

Allstar Performance Hex Plug NPT 1/2in ALL49822

Regular Price $6.99

Only 4 left
Allstar Performance

Allstar Performance Allen Plugs NPT 1/4in 2pk ALL49802

Regular Price $4.99
Allstar Performance

Allstar Performance Inverted Flare Nut 2pk 1/2-20 for 1/4 Line ALL50118

Regular Price $4.79
Allstar Performance

Allstar Performance Inverted Flare Nut 10pk 3/8-24 for 3/16 Line S/S ALL50111

Regular Price $27.99
Allstar Performance

Allstar Performance Brake Line Adapter -4 to 3/16 Inv Flare ALL50105-50

Regular Price $10.99

Only 3 left
Allstar Performance

Allstar Performance Adapter Fittings -3 to 3/8-24 10pk ALL50029-10

Regular Price $7.49
Allstar Performance

Allstar Performance Inverted Flare Nut 2pk 9/16-18 for 3/16in Line ALL50115

Regular Price $3.99
Allstar Performance

Allstar Performance Inverted Flare Nut 50pk 3/8-24 for 3/16 Line ALL50110-50

Regular Price $25.99
Allstar Performance

Allstar Performance Straight Bulkhead Black -3 ALL50092

Regular Price $4.99
Allstar Performance

Allstar Performance Flare Union Black -4 ALL50091

Regular Price $4.79
Allstar Performance

Allstar Performance Adapter Fittings -3 to 10mm-1.5 2pk ALL50037

Regular Price $10.99
Allstar Performance

Allstar Performance Adapter Fitting Tall -4 to 1/8in Straight ALL50004

Regular Price $7.69
Allstar Performance

Allstar Performance Adapter Fittings -4 to 1/8 NPT 2pk ALL50001

Regular Price $3.99
Allstar Performance

Allstar Performance AN Flare To ORB Adapter 1-5/16-12 (-16) to -16 ALL49858

Regular Price $24.99
Allstar Performance

Allstar Performance Hex Plug NPT 1/8in ALL49820

Regular Price $3.69
Allstar Performance

Allstar Performance Allen Plugs NPT 1/8in 2pk ALL49801

Regular Price $4.99
Allstar Performance

Allstar Performance Reducer NPT 3/4in to 3/8in ALL49777

Regular Price $11.99

Only 3 left
Allstar Performance

Allstar Performance Reducer NPT 3/8in to 1/4in ALL49772

Regular Price $6.99
Allstar Performance

Allstar Performance Reducer NPT 3/4in to 1/4in ALL49776

Regular Price $11.99

Only 4 left
Allstar Performance

Allstar Performance AN Flare To ORB Adapter 7/16-20 (-4) to -4 ALL49831

Regular Price $9.99
Allstar Performance

Allstar Performance Reducer NPT 3/8in to 1/8in ALL49771

Regular Price $6.49
Allstar Performance

Allstar Performance Male Union Aluminum 1/8in to 1/8in NPT ALL49780

Regular Price $4.99
Allstar Performance

Allstar Performance AN Flare To ORB Adapter 1-5/16-12 (-16) to -10 ALL49850

Regular Price $22.99

Only 4 left
Allstar Performance

Allstar Performance Reducer NPT 1/2in to 3/8in ALL49775

Regular Price $7.99
Allstar Performance

Allstar Performance Allen Plug NPT 3/4in ALL49805

Regular Price $7.99
Allstar Performance

Allstar Performance Female Union Aluminum 1/8in to 1/8in NPT ALL49785

Regular Price $5.69
Allstar Performance

Allstar Performance Reducer NPT 3/4in to 1/2in ALL49778

Regular Price $11.99

Let customers speak for us

from 141 reviews

Fast

Fast delivery

FRANK CERVANTES

06/19/2026

Jesel 5/16-18 x 1.250 Bolt T45 Torx 8pk BLT-21750-8

Great quality

Great quality,looks great 👍

Snapper Hitchens

06/17/2026

Suspension Engineering Silverado & Sierra Engine Cross Bar 1999-2006 2WD ONLY (Red or Black) 33-1143

Best looking headers I’ve ever seen for a 1980 C10

Best looking headers I’ve ever seen for a 1980 C10.

Patterson, Jesse

06/15/2026

Speed Engineering SBC Longtube Headers — 1960–1987 Chevrolet C10 & K10 Trucks | SBC 5.0L/305 & 5.7L/350 | 25-1236

Top quality and fits

Top quality and fits perfect

Eddy Flores

06/14/2026

Suspension Engineering Camaro & Firebird Lower Control Arm Relocation Brackets 1982-02 (Red or Black) 33-1006

Good

Good service!@

Jose Santana

Speed Engineering 1-7/8" LT Swap Longtube Headers — 1982–1988 GM G-Body | Gen V LT1/LT4 5.3L/6.2L | 25-1165

My lights were easy to install and worked with no issues

My lights were easy to install and worked with no issues. 10/10

Tracey Thomas

06/11/2026

Raxiom 15-22 Ford Mustang Axial Series LED Side Marker Lights Rear (Smoked)

Excellent quality

Excellent quality. Gives the space I need for more upgrades.

George Finn

Suspension Engineering Tunnel Brace 2008-2017 Camaro/Pontiac G8/Chevy SS (Red or Black) 33-1099

Top notch company.

Item was exactly as described and installed very easy. Shipping took a little longer than expected but was due to UPS. Would highly recommend.

Joe Nelson

06/09/2026

Edge Products Replacement power cable for CTS3, Trinity 2, and TrailDash 3. 98109

Fast Orange Grease X laundry soap cuts through the oil well!

Fast Orange Grease X laundry soap cuts through the oil well. I have spent weeks treating my son's clothes with Palmolive and other degreasers. They only took care of the surface oil and dirt. I did not have to pretreat with Fast Orange.

Connie Baxley

06/08/2026

Berry Performance Sales

Good price and fast shipping

Good price and fast shipping.

Jody Newman

06/06/2026

Speed Engineering 1-7/8" Longtube Headers & X-Pipe Full Kit — 2015–2023 Ford Mustang GT 5.0L Coyote | 25-1085

Product is well made and fits perfectly

Product is well made and fits

James & Candi White

06/03/2026

Advanced Engine Design Complete Baseplate Assm 850 CFM 6470

Flawless transaction and would

Flawless transaction and would recommend

JOHNNY BOX

06/01/2026

Took a little bit to get all the peices but over all good people and they definitely hold up on their end

Cameron

05/30/2026

Speed Engineering 1-7/8" Longtube Headers & Y-Pipe Full Kit — 2014–2018 Chevrolet Silverado & GMC Sierra 1500 | 5.3L/6.2L | 25-1037

The headers look like great construction came

The headers look like great construction came with header bolts v bands and gaskets at a great price! Awesome experience will shop here again!

Kenneth Rainey

05/29/2026

Speed Engineering Universal SBF Turbo Headers — Forward Facing Down | Small Block Ford 3.6L–5.8L | 25-1176

Fast shipping

kevin johnson

05/28/2026

SPC Performance 2021+ Ford Bronco Sport AWD / 2022+ Ford Maverick AWD Adjustable Rear Camber Arm

Let customers speak for us

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