Formula Dynamics
Las Vegas, Nevada U.S.A.

(800) 351-8757

  Larini Systems - Sport Mufflers

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  • Powerful, Aggressive Sound
  • Valved Mufflers allow quieter operation at the touch of a button!
  • Fits all Maserati Quattroporte 4.2L / 4.7L models (Standard, Executive, Sport, Sport GTS)
  • Precision Engineered For Accurate Fit
  • Aircraft Grade Stainless Steel Construction
  • High Quality Tig Welded
  • Significant Weight Reduction
  • Available with Polished, Black or Oval Tips
    (Custom Orderable : Oval Tips Option + $50.00 USD, Black Tips Option + $200.00 USD)
  • Increases Power by 5-7%
  • Easy Bolt-On Installation

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Stainless Steel Construction

5-7% Power Increase

Easy Bolt-On Installation

Unleash the Ferrari V8

  Larini Sport Mufflers
$2,695.00 USD

Larini Valved Sport Mufflers
$3,295.00 USD

Valve Control Kit w/Remote
$250.00 USD

Order your Larini Systems - Sport Mufflers Today!
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Larini Systems and Formula Dynamics have teamed up to offer you the Ultimate Sport Muffler System available today for Maserati Quattroporte 4.2L / 4.7L models. High Quality Tig Welding, Aviation Grade T.316 Stainless Steel Construction, Dual Walled Tips and Mirror Polish Finish are all things you'd expect from the very best exhaust system on the market today.

However, nothing can prepare you for what comes next... because the first time you hear the Breathtaking Exhaust Notes and see the Stunning Sport Tips in person. You'll wonder how you ever enjoyed your Maserati without hearing the true sound of the Ferrari V8 under the hood, unleashed. From the sound of it's screaming acceleration to those intoxicating crackles on deceleration, you'll know you've found the very best.

Optional Valved Mufflers have a unique design allowing you to use a provide remote key fob or installed switch to open and close a valve, changing the exhaust flow inside the muffler to be louder when opened up or quieted down when you don't want to wake up the neighbors!

Contact Formula Dynamics for more information.

(800) 351-8757

We accept Visa, Mastercard, PayPal via (, Wire Transfers or Cash for all Products. When you are ready to purchase please call (800) 351-8757 to discuss payment options and arrange for shipping.

Standard Ground Shipping charges will be applied to orders within the Continental USA. Please call or email for shipping arrangements outside the Continental USA.

The manufacturer warrants this product against manufacturers defects for a period of 3 years. This does not include damage from misuse or improper installation. Products that need warranty service will be photographed and sent to the manufacturer to get a Return Authorization Code. Then they will be sent in for repair. Formula Dynamics reserves the right to repair or replace any damaged item at their discretion.

We are looking for quality dealers for our Street and Track Products as well as installation centers. Please email us directly for more details.