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Audi S4 OE Exhaust Manifold Hardware

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Locking Nut - Priced Each

ES#471981 - N91130801 - Locking Nut - Priced Each - Locking nut with flange. M8x1.25mm - Genuine Volkswagen Audi - Audi Volkswagen

Locking nut with flange. M8x1.25mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the manifold to the catalytic converter & catalytic converter to the downpipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471981
Mfg#:
N91130801
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Self-Locking Nut - Priced Each

ES#471101 - N90894601 - Self-Locking Nut - Priced Each - Install new hardware with your new parts. M8 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used to secure the turbocharger to the cylinder head - qty 4 required - outer

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471101
Mfg#:
N90894601
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#3081 - N0444115 - Exhaust Manifold Stud - Priced Each - Allows the manifold to be secured to the cylinder head. 8x30 - Meyle - Audi Volkswagen

Allows the manifold to be secured to the cylinder head. 8x30 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
3081
Mfg#:
N0444115
In Stock
$3.99

This product was last offered at the strikethrough price on
12-29-2025

$2.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#469297 - N90188902 - Exhaust Manifold Stud - Priced Each - Stud to mount exhaust manifold to cylinder head. M8x35 - Genuine Volkswagen Audi - Audi Volkswagen

Stud to mount exhaust manifold to cylinder head. M8x35 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469297
Mfg#:
N90188902
In Stock
20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$4.62

This product was last offered at the strikethrough price on
06-04-2026

$3.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#1878317 - N91187001 - Exhaust Manifold Stud - Priced Each - Allows the manifold to be secured to the cylinder head. M8x28 - Genuine Volkswagen Audi - Audi

Allows the manifold to be secured to the cylinder head. M8x28 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1878317
Mfg#:
N91187001
In Stock
$7.47 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stud - Priced Each

ES#3384 - N90778701 - Stud - Priced Each - Install new hardware with your new parts. M10x23.5 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M10x23.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3384
Mfg#:
N90778701
In Stock
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$9.99

This product was last offered at the strikethrough price on
06-04-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#4883508 - N90188902 - Exhaust Manifold Stud - Priced Each - Stud to mount exhaust manifold to cylinder head. M8x35 - Rein - Audi Volkswagen

Stud to mount exhaust manifold to cylinder head. M8x35 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4883508
Mfg#:
N90188902
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shouldered Nut - Priced Each

ES#469343 - N90226404 - Shouldered Nut - Priced Each - Install new hardware with your new parts. M8 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Used to secure the exhaust manifold

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469343
Mfg#:
N90226404
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#258814 - N0444115 - Exhaust Manifold Stud - Priced Each - Allows the manifold to be secured to the cylinder head. 8x30 - Genuine Volkswagen Audi - Audi Volkswagen

Allows the manifold to be secured to the cylinder head. 8x30 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
258814
Mfg#:
N0444115
In Stock
Limited Qty Sale
$6.94

This product was last offered at the strikethrough price on
05-02-2026

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Allen Bolt - Priced Each

ES#6033 - n0147215 - Allen Bolt - Priced Each - M10x25 - Secures the turbocharger to the exhaust manifold - Genuine Volkswagen Audi - Audi

M10x25 - Secures the turbocharger to the exhaust manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
6033
Mfg#:
N0147215
In Stock
Auto Notify
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$26.86

This product was last offered at the strikethrough price on
06-04-2026

$25.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Allen Bolt - Priced Each

ES#4872118 - N0147215 - Allen Bolt - Priced Each - M10x25 - Secures the turbocharger to the exhaust manifold - Fischer and Plath - Audi

M10x25 - Secures the turbocharger to the exhaust manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fischer and Plath - Corporate Logo
ES#:
4872118
Mfg#:
N0147215
In Stock
$3.99

This product was last offered at the strikethrough price on
05-07-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Locking Nut - Priced Each

ES#470880 - N90824302 - Locking Nut - Priced Each - Locking nut with flange. M8 - Genuine Volkswagen Audi - Audi

Locking nut with flange. M8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures the manifold to the engine

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
470880
Mfg#:
N90824302
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#467175 - N0445125 - Exhaust Manifold Stud - Priced Each - Allows the down pipes to be secured to the manifold. M8x30 - Genuine Volkswagen Audi - Audi

Allows the down pipes to be secured to the manifold. M8x30 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467175
Mfg#:
N0445125
In Stock
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$4.86

This product was last offered at the strikethrough price on
06-04-2026

$4.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#3347 - N90188902 - Exhaust Manifold Stud - Priced Each - Stud to mount exhaust manifold to cylinder head. 8x35 - Original Equipment Supplier - Audi Volkswagen

Stud to mount exhaust manifold to cylinder head. 8x35 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
3347
Mfg#:
N90188902
Back Ordered
$3.99

This product was last offered at the strikethrough price on
05-07-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Washer - Priced Each

Thick exhuast manifold washer affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fischer and Plath - Corporate Logo
ES#:
4147948
Mfg#:
N90095501
In Stock at Vendor
$3.99

This product was last offered at the strikethrough price on
05-07-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Manifold Stud - Priced Each

ES#3372 - N01444312 - Exhaust Manifold Stud - Priced Each - Stud to mount exhaust manifold to cylinder head, no shoulder. M8x38 - HJS - Audi Volkswagen

Stud to mount exhaust manifold to cylinder head, no shoulder. M8x38 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
HJS - Corporate Logo
ES#:
3372
Mfg#:
N01444312
Back Ordered
$3.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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